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21-Foot Round Pool Liner Pad for above Ground Swimming Pools | Prevents Punctures | Easy to Install Pool Liner Fabric | Made of Strong Eco-Friendly Material | Extends Life to The Liner

  • Based on 2,865 reviews
Condition: New
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$119.92 Why this price?
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Eligible for Return, Refund or Replacement within 30 days of receipt

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Availability: In Stock.
Fulfilled by Save More On Pool Supplies

Arrives Nov 24 – Nov 28
Order within 5 hours and 33 minutes
Available payment plans shown during checkout

Material Type: Round


Size: Round 21'


Features

  • PROTECT YOUR LINER - This pool liner pad is made from a special cloth fiber that is thick and durable. Defend your liner against cuts and punctures from rocks, roots, glass and other harmful debris found on the ground. It will provide a flat base that gives an extra layer of armor for your swimming pool floor bottom prior to liner installation.
  • ABOVE GROUND POOL PAD The liner guard creates a vapor barrier on the bottom of the pool to eliminate water from corroding the metal components for steel-walled above ground swimming pools. It will give your pool floor a subtle layer of cushion and padding, making a soft pool bottom below your feet, while also protecting the liner from potential damage. Also, works ideally when placed on grass or concrete under pop-up pools for an additional protection.
  • FITS YOUR POOL SIZE There is no need for tape or additional materials to install this Rhino 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.
  • ECO-FRIENDLY AND DURABLE Made of strong earthy woven material, the liner shield is a resilient geotextile fabric composed of 45% post consumer and 45% industrial recycled material that permits moisture to safely pass through. It may resemble felt with its 18 of an inch thickness, but the performance is beyond exceptional in protecting your investment.
  • LONGER LINER LIFE - Preserve your pool liner and extend its life span. Its high density and low compression construction qualities help create a resilience to all sorts of invasive elements, protecting your liner while ensuring you get the most out of your swimming pool. Note: Made in both black and white material. You may receive either black or white with your order, but both colors provide the same protective barrier. Limited 2-year warranty. Nut Grass is not covered under warranty.

Manufacturer: Rhino Pad


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 24 – Nov 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Nice material. Not too thin.
Material Type: Oval Size: Oval 12' x 18'
Good quality felt type material. A bit larger than stated easy to trim.
Reviewed in the United States on June 22, 2024 by Gina

  • Great Pool Underlayment Pad!
Material Type: Oval Size: Oval 16' x 24'
Not as thick as I expected, but it's quite durable and did provide a softer footing under the pool lining. It's been installed for a few months. I left a foot of the pad exposed all the way round the pool and it works great to keep grass and weeds from growing around the pool edges. I covered the overlap with rubber mulch and bordered it with paving stones. Looks great! ... show more
Reviewed in the United States on July 12, 2023 by Wayne

  • Protection for your vinyl above ground pool
Material Type: Rectangle Size: Rectangle 16' x 32'
This product was placed underneath the ground cover of an Intex metal frame pool and saved any sharp objects from puncturing my liner. The material is a thick felt road mat type material used under asphalt paving. It’s great at stopping roots or grasses from penetrating and destroying your pool. It was good insurance compared to the thin tarp that was supplied with the pool. ... show more
Reviewed in the United States on June 22, 2024 by Dave E

  • Hope it works
Material Type: Round Size: Round 16'
Bought for our above ground pool. Pretty thin, but seems like good fabric. Easy to use, spread out and under the pool. Haven’t really had issues before this with holes in bottom, but doesn’t hurt to be careful, new liners are expensive!
Reviewed in the United States on June 12, 2023 by Kimberely H.

  • Correct fit and feels good under foot
Material Type: Oval Size: Oval 16' x 32'
This is my second one so I would buy again
Reviewed in the United States on June 2, 2024 by Liza Kester

  • Much thinner than advertised.
It was advertised as being 1/8" thick. It is not. It's about 2mm thick. We bought 2 to ensure a nice soft padding under our above ground pool. Even with the 2 pads together, you can still feel every little bump. However it is a very dense felt material and the pool hasn't ripped yet.
Reviewed in the United States on May 19, 2024 by gNat

  • Worth it
Material Type: Round Size: Round 27'
I wasn't sure about this thing. But it works well. I wish it was a little thicker.
Reviewed in the United States on May 14, 2024 by Kristie D.

  • Perfect
Material Type: Oval Size: Oval 12' x 18'
Love it
Reviewed in the United States on May 23, 2024 by Renee J

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