Contents

The Best Round Tarp of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Round Tarp of 2023. Check our ranking below.

2,425 Reviews Scanned

Rank No. #1

Round 8' Diameter Heavy Duty Silver/Black Poly Tarp - 12 Mil, 6 Oz.

Made of Polyethylene, 12 Mil, 6 oz per Sq. Yd.
Waterproof – UV Resistant
Double Grommets appox. 24 inches apart
Hems Reinforced with Poly Rope
Finished Size

Rank No. #2

Winter Block WC18R Aboveground Pool Winter Cover 18’ Ft. Round, 8-Year Warranty Includes Winch and Cable, Superior Strength & Durability, UV Protected, 18', Solid Blue

WINTER POOL COVER – The Winter Block Winter Pool Cover is great for keeping your aboveground pool in good condition during the cold winter months and makes it easier for you to get the pool back in shape in the spring
EASY TO INSTALL – This lightweight, yet durable winterizing pool cover is easy to install It comes with perimeter grommets, steel cable and winch so it’s ready for installation right out of the box
DURABLE CONSTRUCTION - This aboveground pool winter cover is treated for resistance to damaging sunrays It’s made of laminated polyethylene sheeting woven with thick, high-density polyethylene stitching for superior tensile strength & durability
KEEPS OUT DEBRIS – Designed to keep out debris, rainwater and melted snow, you can rest assured that next summer your pool will be ready for another season of family fun! This pool cover is extremely durable to withstand even the harshest winters
FITS 18’ ROUND POOL – This Winter Block Winter Pool Cover measures 21’ in diameter to fit an 18’ round pool.

Rank No. #3

Boao Swimming Pool Ground Cloth Round Swimming Pool Liner Pad for Above Ground Swimming Pools Pool Ground Mat Protector Pad Prevents Punctures Pool Tarp(18 Ft)

Quality Material: this swimming pool ground cloth is made of PVC material, which is waterproof, sun proof, soft, wear resistant, not easy to wear or break easily; Provide a more even surface and give your pool the defense it needs, achieve the effect of extending your pool's service life
Protect Pool: this pool tarp sits underneath your pool liner for added cushioning and extra liner protection, provide a flat base, help prevent your pool's liner against cuts and punctures from rocks, roots and other harmful debris found on the ground
Precut to Size: above ground pools ground cloth cut and sized to fit 18 feet round above ground swimming pool, large enough for the round swimming pool at your home, no need to measure, cut, tie, sew and bind material, this pad is already cut for round swimming pools; The proper size will bring you a wonderful summer swimming experience
Waterproof and Tidy: applying this above ground swimming pool pad under the pool, it won't be dirty by any debris on the ground, which keeps your pool bottom clean, pool ground tarp easy to move to any position; Provide extra protection for the bottom of the pool to ensure that the bottom of the pool is not easily worn
Wide Application: our round pool ground cloth can not only be applied for swimming pools, bring you a pleasant swimming experience, but also for camping, packing and covering outdoor objects, like cars, boats, tents etc, to avoid vapour or dust

Rank No. #4

TETON Sports Round Tarp (Sierra 12 Footprint)

PROTECT YOUR TENT: Tent footprint protects your tent floor from unnecessary wear; added layer of protection from water; Waterproof footprint is made of a strong woven tarp that will extend the life of your tent’s floor
THE PERFECT FIT: Waterproof tarp is sized to fit perfectly under the TETON Sports Sierra 16 Canvas Tent; Add life to your tent by storing it clean and dry; Set up tip—match the long side to your tent's door
MULTIFUNCTIONAL TARP: A great addition to all your outdoor activities like picnics, camping, hiking, or going to the beach; Protects you from wet grass and saves your spot before fireworks and parades
STORES AWAY EASILY: Tarp comes with its own drawstring oxford storage bag for your convenience; Cleans and dries quickly and easily so you can store it properly; Repels dirt and grime; Spray it off to keep it clean
TETON SPORTS PROMISE: Reach out to our AMAZING product support team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with TETON Sports

Rank No. #5

Black Bell Tent Footprint for 4M/5M,Waterproof Groundsheet Mat for Yurt Tent, Round Tarp for Outdoor Camping

Durable Material: Made of 120gsm rip stop high-density PE material,folds up nicely. A strong protective layer on wet, stony or muddy ground. It’s a very practical and useful addition to your bell tent.
Protect the Groundsheet: The footprint provides extra protection to your bell tent floor from things like stones and other sharp objects.It can extend the life span of our bell tent.
Quickly Pack Yurt Tent: Provides a nice layer of protection for your bell tent when pitched. It is also a clean base when folding your tent so it will be faster and more efficient. Washing off the lightweight footprint mat easily and leave it to dry quickly.
Multiple Use Functions: Sized to fit 4M or 5 M Bell Tent, and can also be used as a spacious picnic mat for gathering outdoors or in your Garden, and can be also used as a canopy with pegs and poles( pegs and poles are not included).
Compact and Light weight: Easy to Pack up & Set up, supplied in a drawstring bag. There are loops in every edges around the bell tent footprint. The waterproof footprint works well under canvas bell tents without any overhang. Simply lay it down before setting up your tent. Be sure to match up the door of your tent to the door side of the tarp.

Rank No. #6

LXKCKJ 8 Ft Round Pool Cover, Solar Covers for Above Ground Pools, Stock Tank Pool Cover Protector with Pool Cover Accessories, Round Hot Tub Cover Ideal for Waterproof and Dustproof (Silver)

【Upgrade Protection 】Round weather pool cover add multiple accessories ,While enhancing the stability of the pool cover, it is easier to install and remove round pool cover uses high-quality sutures.Round pool cover will prevent debris, leaves, and trash from getting into and contaminating your pool, Pool cover will not be damaged or torn in the face of bad weather.
【Save Money and Superior Durability】The pool covers use the power of the sunshine to heat up the water So you can swim by warming the water earlier or keeping the water warm after swim.when the pool is not in use,The solar cover helps in prevent up to 90% of pool water evaporation.
【Premium Quality Meaterials 】The round solar pool cover is made of 210D painted silver material and thicker than low-quality pool tarp, strong and durable. Round pool cover guarantees maximum protection of your inflatable pool and assuring absolute protection in rough weather conditions.It can also be folded and placed without taking up space.
【Universal Compatibility】Our premium weather protective cover has universal compatibility for trampolines , round swimming pools, Appropriately sized stock tank pool, round hot tub, pet pools and other round outdoor furniture.
【After-Sales Service】In order to guarantee your shopping experience, you need to determine the size of your above ground pool before purchasing.If you encounter any problems when using the pool tarp, please contact us by E-mail in time, We will help you solve your problems as soon as possible,UNTIL THE CUSTOMER IS SATISFIED .

Rank No. #7

DOITOOL Round Pool Cover for Above Ground Pools, 6 ft Round Solar Pool Cover Protector for Inflatable Pool and in- ground Pools for and Reduce Water Evaporation (Grey, 190X30CM)

✅【Durable and premium-Quality Material】 - Our Round Pool Cove is made from premium-quality polyester that is designed to withstand the elements and provide long-lasting protection for your pool.
✅【Perfect Fit】 - Designed specifically for round above ground pools with a diameter of 6ft, our hot tub cover is the perfect fit for your pool, ensuring full coverage and protection. Can protect your outdoor Inflatable pool from rain, sunlight, wind and other natural elements.
✅【Easy to Install and Use 】- Our Round Pool Cover for Above Ground Pools is easy to install and use, with a convenient drawstring closure that keeps the cover securely in place.
✅【Protects Against Debris and Contaminants】 - Our cover helps keep your pool clean and free from debris, leaves, trash and other contaminants, making it easier to maintain and lowering the risk of damage.
✅【Versatile and Multi-Functional】 - Our Round Pool Cove can be used not only as a pool cover but also as a hot tub cover, providing versatile protection for all your outdoor water features. So why wait? Order yours today and protect your pool from the elements!

Rank No. #8

Hikeman Hexagonal Tent Footprint,1-4 Person Ultralight Waterproof Tent Tarp Ground Sheet Mat with 6 Tent Stakes for Camping Hiking Picnic Backpacking(XL)

🔔Waterproof Material:Made of 210D ripstop polyester fabric with PU coating,water resistant up to 3000mm.durable enough for protects the bottom for your tent from abrasions and punctures,extent your tent lifespan;
🔔Size: the Length diameter of the XL size hexagonal ground cloth is 370cm(12ft）,width diameter is 325cm(10.7ft);
🔔Easy use:Unfold the tarp,and use the tent stake nail it on the ground through the metal grommet eyelets;Package include: 1 hexagonal footprint + 6 tent stakes + 1 storage bag;
🔔Portable:Ultralight footprint come with a drawstring carry bag for easy storage ,great equipment for camping hiking backpacking picnic;
🔔Muiltifunction:The tent tarp for under tent can also use as a picnic mat ,ground cloth,hammock rain fly,sunshade shelter,waterproof layer,canopy cover,rain awning,survival gear.

SaleRank No. #9

Landscape Tarp, Bush Trimming Tarp, Bush Trimming Catcher, 78.7"X78.7" Pruning Tarp with Hole, Four Corners of The Landscape Trimming Tarpaulin Have Pull-Tabs for Easy Fixing Around Shrubs and Trees

One Ideal-sized Tarps：we provide you with one tarps so you can get your yard plants pruned faster. Each trimming tarp measures 78.7' x 78.7' with a square cutout in the center and is suitable for shrubs, saplings and many other plants.
Heavy-duty Material: our leaf tarps are made of waterproof polyethylene and won't get soaked by wet grass and thus inconvenience your use. They are strong enough that you don't have to worry about them being torn or poked by tree branches.
Thoughtful Detailing: the waterproof tarp is tightly stitched on all four sides to ensure durability. The center cutout with strong hook-and-loop fasteners is a simple but clever design concept, making trimming a breeze. Four elastic corner handles allow you to easily take away branches and leaves.
Easy to Use: unfold the tarp and open all the hook-and-loop fasteners. Place the tarp around plant that need to be pruned and close all the hook-and-loop fasteners. Once pruning is complete, pull the tarp off and close all the hook-and-loop fasteners. Lift the four handles and take away the fallen branches and leaves.
Wide Application: in fact, the uses of our waterproof tarp are endless. In addition to landscape maintenance, it's also suitable for protecting all types of outdoor items from rain, hot sun and bird droppings, or for keeping floors clean while you paint objects.

Rank No. #10

TRIWONDER Camping Tarp Waterproof Tent Footprint Hammock Rain Fly Cover Ground Cloth Small Lightweight Tent Floor Mat Camp Shelter Canopy for Hiking Backpacking Outdoor (Grey - XL)

✅ WATERPROOF - The waterproof tarp is made of high density oxford rip-stop fabric with leakproof seams, which effectively prevent water through your rain tarp
✅ LIGHTWEIGHT - The lightweight hex backpacking tarp is convenient to fold and put into the carrying bag, great tent accessories for camping, hiking, picnic, fishing, travelling
✅ TENT FOOTPRINT - Heavy duty ground tarp under tent is durable enough to prevent abrasions and punctures, can be used as picnic mat, tent floor mat, beach blanket, a car-seat protector
✅ SUNSHADE SHELTER - All the 6 fix points on the camping hammock tarp are used double reinforced stitches. Use ropes and tent poles can easily set up a hammock rain fly for shade, rain awning and sun tarp
✅ APPLICATIONS - Camping tarp waterproof can also be used as hammock cover, tent tarp, ground cloth, tent shelter, rainfly tarp, rain shelter according to your various outdoor activities

SaleRank No. #11

Trademark Supplies Tarp Cover Silver / Black Heavy Duty Thick Material, Waterproof, Great for Tarpaulin Canopy Tent, Boat, RV or Pool Cover!!!

Tarp is made from extra strength weave and has a heavy duty double laminated coating.
12 X 14 weave and 8 mil thickness. It is sun and fade resistant and rot & rust proof.
It has a rope reinforced hem and heat sealed seams and grommets every 3 feet.
It is available in assorted thicknesses and colors: Blue, Green and Silver.
Product measures according to finish size and not cut size which is labeled on the package.

Rank No. #12

Round Pool Cover, Solar Covers for Above Ground Pools, Dust Pool Cover Protector with Drawstring Design for Round Inflatable Swimming Pools, Hot Tub Dustproof Cover (8FT)

✅【Keep Your Pool Clean】Spend more time swimming in your pool this summer and less time cleaning it with the Foot Solar Pool Cover. This above ground pool cover helps keep your pool free of dirt, leaves and debris when not in use.
✅【Keep Water Warm】In addition to covering your pool, this solar cover also harnesses the natural power of the sun to warm the water. This allows you to extend the swimming season by warming the water earlier, and keep the temperature enjoyable late in the season.
✅【Convenient Solar Covers】This pool cover features drain holes to prevent water from accumulating on top. Having your pool covered helps to prevent evaporation which means adding less water and chemicals to your pool.You can reuse the water because Dust Pool Cover keep the pool water clear.
✅【Durable and Safe】Our pool cover is waterproof and never be damaged by soaking in water or sunshine,You can keep use it at next year.Made by high-quality harmless materials.
✅【Perfect for Various Round Pools】Extend your swimming season by warming water earlier, and keeping it warm longer,great for both foot Easy Set and Metal Framed Round Swimming Pools!

SaleRank No. #13

INTEX 28020E 8-Foot Round Easy Set Pool Cover – Includes Rope Tie – Drain Holes – 12in Overhang – Snug Fit

✔ EASY TO USE: Installation is a breeze by using the 12-inch overhang and the included rope to secure your cover around the top of the inflatable ring; preventing the cover from blowing away in the wind
✔ PROTECTS POOL FROM DEBRIS: Intended for an 8-foot round pool, this pool cover will minimize debris, leaves, and trash from getting into your pool; while also protecting the pool from sun, snow, and ice damage
✔ SUPER TOUGH: Made with puncture-resistant PVC material and drain holes to prevent water accumulation; this cover is meant to last multiple summers to help keep your pool free from debris
✔ SAFETY, QUALITY, and VALUE: Intex designs, builds, and tests all its products to the highest standards with safety as the first order of business; our affordable and innovative products are built to last, just like the memories made by the people who use them
✔ CUSTOMER SATISFACTION: For over 50 years, Intex has been an industry-leading family-owned business keenly focused on customer satisfaction; please visit our website for additional product information and customer service inquiries

SaleRank No. #14

Kanmass 12 Ft Swimming Pool Ground Cloth Round Pool Liner Pad for Above Ground Swimming Pools Pool Ground Mat Durable Material Tough Defense Against Punctures Extends Life to The Liner

Reliable Quality: Made of high quality materials, this pool ground cloth is water resistant, sun resistant, soft, abrasion resistant and not easily worn or broken; providing a more uniform surface to give your pool the defense it deserves, achieving an extended pool life and exceptional performance in protecting your pool
Protect your pool: This pool tarp will give your pool floor a subtle layer of cushioning and padding, providing a flat base for a soft pool floor under your feet, while also providing ideal protection against pool punctures when placed on grass or concrete
Suitable size：Above ground pool ground cloth suitable for 12 feet above ground pool, there is no need for tape or additional materials to install this pad. It is pre-measured for your specific swimming pool size. If you have a round, oval, or irregular pool size or shape, the liner guard can easily be trimmed to fit your needs
Protect your liner: Use this above ground pool mat under your pool that will not be soiled by any debris on the ground, thus keeping the bottom of your pool clean and the pool floor tarpaulin easy to move to any position; provides extra protection for the bottom of your pool and ensures that the bottom of your pool is not easily worn
Where to use: Our swimming pool ground cloths can be used not only for swimming pools, but also for camping, packing and covering outdoor items such as cars, boats, tents, etc., to keep out dust and prolong the use of the products

Rank No. #15

Blue Wave BWC704 Bronze 8-Year 18-ft Round Above Ground Pool Winter Cover,Dark Navy Blue

PROTECTS YOUR POOL - Blue Wave Winter Covers are perfect for regions that have winter weather. Designed to endure repeated exposure to harsh conditions, these covers provide protection for your above-ground swimming pool.
EASY TO SECURE - A vinyl-coated cable and a metal winch keep your pool cover secured tightly and efficiently. The cover features metal grommets spaced every 2-feet to ensure your pool remains protected.
STRENGTH AND DURABILITY - Crafted from woven, laminated polyethylene strands, every Blue Wave winter cover is treated to protect it from sunlight degradation. For additional protection, each cover has a black underside.
REDUCES SPRING MAINTENANCE - This solid cover with heat-sealed seams keeps dirt, leaves, and branches from decaying in your pool all winter, ensuring the water will be ready for another season of fun in the spring.
8-YEAR WARRANTY - Your winter cover comes with an 8-year pro-rated warranty. The first year is warranted for a full replacement on defects and material degradation.

Rank No. #16

12Ft Round Pool Cover - Solar Covers for Above Ground Pools, Inflatable Pool Cover Protector with Steel Rope, Increase Stability Ground Swimming Inground Pools, Waterproof and Dustproof Hot Tub Cover

[Upgrade Protection]: Round solar pool cover add drawstring design ,While enhancing the stability of above ground pool cover, it is easier to install and remove Round trampoline covers uses high-quality sutures.Round pools cover will prevent debris, leaves, and trash from getting into and contaminating your pool,Inflatable pool cover will not be damaged or torn in the face of bad weather.
[Cold Protection & Keep Warm]: The high quality fabric can use the sunlight to heat the pool water, keeping it warm and preventing water evaporation, and effectively prevent the swimming pool from aging rapidly due to sun exposure. In cold weather, this 24 ft diameter pool cover can also provide good protection against the cold.
[High Quality Waterproof Material]: Above ground pool protection cover is made of high-quality 423D Oxford cloth, the back of the use of PU coated silver process, with super waterproof, and anti-UV performance, even in the sun for a long time is not easy to aging. inground pool covers exquisite workmanship, the use of double needle overlock process, the fabric is soft and wear-resistant, not easy to tear, can provide longer protection for your pool.
[Universal Compatibility]: Premium weather protective cover has universal compatibility for round trampolines from Round Trampolines or Round Swimming Pools, Appropriately sized fountains , summer waves pool and other outdoor furniture. This pool safety covers also comes with a storage bag, you can fold the cover in the storage bag, very easy to carry and storage.
[100% After-Sales Service]: In order to guarantee your shopping experience, you need to determine the size of your trampoline/pool before purchasing.If you encounter any problems when using the pool tarp, please contact us by E-mail in time, We will help you solve your problems as soon as possible,make you 103% satisfied with the experience.

Rank No. #17

OUKEYI 8-Foot Round Easy Set Pool Cover, Above Ground Pool Round Cove Tarp for Frame Pools Inflatable Swimming Fast Set Pool

Swimming Pool Cover :Effective to keep dust ,leaves and rain from pools.
Round Pool Cover:Fits for 8-foot diameter fast set inflatable pools and frame pools.
Fast Set Pool Cover:Easy to use and store with long service time.
Frame Pool Cover:Made of high quality and good material of PE material for long-term use.
Note:The holes are designed to keep rains from accumalting on the surface and causing excessive pressure,which may lead to rope breaking away from pool cover.

Rank No. #18

ColourTree 24' Premium Round Blue Winter Swimming Pool Cover Tarp Tarpco Safety Extra Heavy Duty, Waterproof, UV Resistant (Cover Size: 28' /4 f t.Overlap) ▲We Customize Size▲

SaleRank No. #19

Classic Accessories 58992-EC Terrazzo Round Fire Pit Cover, One Size, Sand

OUTDOOR PATIO COVER: Guaranteed to fit round fire pits 44"DIA
OUTDOOR FURNITURE COVERS with WARRANTY: One-year limited warranty
ALL WEATHER PROTECTION: Tough Rain-Tite fabric protects against rain, snow, sun and dirt and won't crack in cold weather
CUSTOM FIT OUTDOOR PIT COVER: Convenient StayOn elastic loops fit over legs to keep the cover protecting your fire pit during high winds and breezy conditions
DURABLE PATIO COVER WITH ADVANCED FEATURES: Elastic cord in the bottom hem provides a fast and custom fit

Rank No. #20

Blue Wave BWC801 Silver 12-Year 15-ft Round Above Ground Pool Winter Cover, FEET, Forest Green

PROTECTS YOUR POOL - Blue Wave Winter Covers are perfect for regions that have winter weather. Designed to endure repeated exposure to harsh conditions, these covers provide protection for your above-ground swimming pool.
EASY TO SECURE - A vinyl-coated cable and a metal winch keep your pool cover secured tightly and efficiently. The cover features metal grommets spaced every 2-feet to ensure your pool remains protected.
STRENGTH AND DURABILITY - Crafted from woven, laminated polyethylene strands, every Blue Wave winter cover is treated to protect it from sunlight degradation. For additional protection, each cover has a black underside.
REDUCES SPRING MAINTENANCE - This solid cover with heat-sealed seams keeps dirt, leaves, and branches from decaying in your pool all winter, ensuring the water will be ready for another season of fun in the spring.
12-YEAR WARRANTY - Your winter cover comes with a 12-year pro-rated warranty. The first year is warranted for a full replacement on defects and material degradation.

Last update on 2023-08-10 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Round Tarp?

Do you get stressed out thinking about shopping for a great Round Tarp? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Round Tarp, which is why we have assembled a comprehensive list of the greatest Round Tarp available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Round Tarp that you consider buying. Your questions might include the following:

Is it worth buying an Round Tarp?
What benefits are there with buying an Round Tarp?
What factors deserve consideration when shopping for an effective Round Tarp?
Why is it crucial to invest in any Round Tarp, much less the best one?
Which Round Tarp are good in the current market?
Where can you find information like this about Round Tarp?

We’re convinced that you likely have far more questions than just these regarding Round Tarp, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Round Tarp, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Round Tarp. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Round Tarp buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Round Tarp currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Round Tarp has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Round Tarp?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Round Tarp.
Customer Ratings: Number ratings grade Round Tarp objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Round Tarp.
Product Quality: You don’t always get what you pay for with an Round Tarp, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Round Tarp is should be an indication of how long it will work out for you.

We always remember that maintaining Round Tarp information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Round Tarp is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What can you use a round tarp for?

A: Tarp Supply round tarps can be used for many different applications such as pool covers, baseball mound covers, hay covers and others that require circular closure. Our round tarps are made to order in the USA.

Q: What kind of tarp to use for swimming pool?

A: Swimming pools, spas, fire pits and round outdoor furniture are all good applications for the round tarp to cover and protect. Whether you choose Poly or Vinyl; both are very durable. Grommets all around the circumference allow for easy tying down. Round tarps manufactured from either material are waterproof and mildew resistant.

Q: How big is a heavy duty plastic tarp?

A: 10×12 Heavy Duty Tarp, Waterproof Plastic Poly 10 Mil Thick Tarpaulin with Metal Grommets Every 18 Inches – Roof, Camping, Outdoor, Patio. Rain or Sun (Reversible, Silver and Brown) (10 x 12 Foot) . . .

Q: What kind of TARP is made of vinyl?

A: Vinyl – Tarps Direct’s Vinyl round tarps are made from a very durable 18 ounce Vinyl Coated Polyester (VCP) that is 20 mils thick. As well as being waterproof and mildew resistant, they are treated to have great UV protection and come in a wide variety of colors. Please call if you require a size that is not listed.