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Pool Liner Pad Under Pool Mat

Pool Liner Pad Under Pool Mat

3.5(6 ratings)

Best price now

$11.99at AmazonChecked 49 min ago

89% under what the other stores charge

Compared across 11 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.

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Price facts

  • Lowest price today: $11.99 at Amazon (checked Nov 14, 2026).
  • Checked at 11 stores.

Our take on the Pool Liner Pad Under Pool Mat

This is a geotextile pad laid under an above-ground pool liner to shield it from sharp objects, rough ground and abrasion. It is precut round and can be trimmed to fit round, oval or irregular pools. The fabric lets moisture pass through while blocking debris, and it is heavier than many rival pads of the same size, which the maker says means more puncture resistance. It is a protective layer, not a cushion: it adds little softness underfoot, so shoppers wanting a plush floor should look at foam pads instead.

Best forAbove-ground pool owners installing a new linerRough or gravelly ground under the poolBuyers who want a trimmable, precut padLong-term liner protection on a budget
Pros
  • Geotextile barrier resists punctures, tears and abrasion
  • Precut round and trimmable to oval or irregular shapes
  • Permeable fabric lets moisture drain through
  • Heavier fabric than many same-size rivals
  • Also shields metal pool components from water corrosion
Cons
  • Adds little cushioning underfoot
  • Thin single layer offers no real floor comfort
  • Trimming to non-round shapes takes care
  • No adhesive or stakes to hold it in place during setup

Pool Liner Pad Under Pool Mat prices at every store

  • WalmartNew

    In stock

    $68.52Free shippingChecked 49 min ago
    Visit Walmart
  • PoolAndSpa.comNew

    In stock

    $92.60+ $9.95 shippingChecked 49 min ago
    Visit PoolAndSpa.com
  • Yardandpool.comNew

    In stock

    $245.99Free shippingChecked 49 min ago
    Visit Yardandpool.com
  • FamilyPoolFun.comNew

    In stock

    $193.91+ $56.00 shippingChecked 49 min ago
    Visit FamilyPoolFun.com
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $11.99Checked 49 min ago
    Visit Amazon
  • onesrinidhishop.orgNew

    Availability unknown

    $33.16Checked 49 min ago
    Visit onesrinidhishop.org
  • Lowe'sNew

    Availability unknown

    $83.98Free shippingChecked 49 min ago
    Visit Lowe's
  • eBayNew

    Availability unknownSold by give5tocancer

    $113.99Checked 49 min ago
    Visit eBay
  • PST Pool SuppliesNew

    Availability unknown

    $125.50Checked 49 min ago
    Visit PST Pool Supplies
  • Royal Swimming PoolsNew

    Availability unknown

    $152.99Checked 49 min ago
    Visit Royal Swimming Pools
  • One Source PoolNew

    Availability unknown

    $160.00Checked 49 min ago
    Visit One Source Pool

Store links may earn us a commission.

Pool Liner Pad Under Pool Mat price history

$22.92$11.99
Nov 5Nov 14

Lowest price we've seen: $11.99 on Nov 14 at Amazon; highest $22.92 on Nov 5. Tracked across 11 stores since Nov 5.

About the Pool Liner Pad Under Pool Mat

This pool liner pad lays under an above-ground pool to protect the pool liner from punctures, tears and abrasion caused by sharp objects or rough ground. It is made from thickened black industrial-grade geotextile fibers, a blend of polyester, acrylic and cotton. The material is recyclable and blocks light.

The pad is water-permeable and non-slip, which helps prevent slips when exiting the pool. It also keeps the liner from rubbing against the floor and acts as a vapor barrier, helping protect the metal parts of steel-walled pools from water corrosion. It gives only light floor cushioning and is less cushioned than a sponge pad.

It comes precut as a round pad and can be trimmed to fit oval, irregular or other pool shapes. To install, lay a sand barrier, place the pad flat on top, and build the pool over it. To clean it, scrub with soap or rinse with a hose. Do not use bleach. Let it dry before storing.

Material
Geotextile fibers: polyester, acrylic and cotton blend
Color
Black
Shape
Round, precut; can be trimmed to other shapes
Sizes
10, 12, 13, 14, 15, 16, 18, 21, 24 or 27 feet
Use
Under above-ground pools, including steel-walled pools
Surface
Water-permeable, non-slip, abrasion-resistant
Cushioning
Light; less than a sponge pad
Care
Scrub with soap or rinse with a hose; no bleach
In the box
1 round pool mat

Specifications

Size
12-ft x 20-ft
color
Off-white

Questions and answers

Does this pad replace a sand or foam base?
No. It is a barrier layer, not a cushion. Most installs still use leveled sand or ground prep under it, and the pad goes between that base and the liner.
Can I cut it to fit an oval or irregular pool?
Yes. It comes precut round but can be trimmed with heavy scissors or a knife to match oval or custom shapes. Measure and mark before cutting.
Will it stop punctures from rocks and roots?
It is a strong geotextile barrier that resists punctures and abrasion from sharp objects and rough ground. Very sharp or protruding debris should still be removed before installation.
Does it let water drain through?
Yes. The fabric is permeable, so moisture passes through while debris is held back. That helps prevent trapped water under the liner.
Can it be reused if I move the pool?
The material is durable and recyclable, but it is cut to your pool's footprint. Reuse depends on whether the pad survives removal intact and matches the new pool size.
Where is the Pool Liner Pad Under Pool Mat cheapest?
At Amazon, for $11.99, 89% under what the other stores charge, as of our latest check.
What do buyers say about the Pool Liner Pad Under Pool Mat?
Rated 3.5 out of 5 from 6 ratings.
Where can I buy the Pool Liner Pad Under Pool Mat?
11 stores we checked sell it, including Amazon, Walmart, onesrinidhishop.org, Lowe's, PoolAndSpa.com.

Stores we've priced the Pool Liner Pad Under Pool Mat at

  • Lowe's deals and prices
  • Walmart deals and prices

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