Thickened Pool Liner Pad for Above Ground Pool - Durable Protection

In this review of the Thickened Pool Liner Pad for Above Ground Pool, the verdict is straightforward: this under pool mat is aimed at owners of above ground round and rectangular pools who want a simple way to protect their liner from punctures and ground debris. The single biggest reason to buy is the thicker 8oz/m2 felt fabric, which provides a noticeably sturdier protective layer than many basic tarps or thin underlayments. The pad is best when you need a low-cost, easy-to-install solution to extend liner life and improve floor comfort.

Key Features

• Thickened felt fabric: The 8oz/m2 felt is about 40% thicker than common pads, offering stronger puncture resistance and protection from weeds and gravel.
• Tear resistant construction: Hot stamping and modern production make the pad flatter and more tear resistant, helping it hold up under foot traffic and contact with small stones.
• Heat insulation: The thicker material reduces heat transfer from the ground into the pool, helping the bottom stay cooler on hot days.
• Anti-slip surface: Compared with a simple tarp, the mat provides better grip underfoot and is less likely to shift during use.
• Easy to install: Pre-cut sizes for common pool diameters let you place the pad directly on grass, gravel, or wood without spreading sand.
• Multiple size options: Available in a broad range of round and rectangular sizes and can be trimmed to fit irregular pools.

Who It's For

The pad is ideal for owners of above ground pools who want straightforward liner protection without a complicated installation. It works well for common brands and sizes such as 10 ft and 15 ft round pools and for rectangular frames where a trimmed underlayment is needed. The product suits yard setups with grass, gravel, or wooden decks where a puncture-resistant layer is beneficial.

Those who need an ultra-thick, foam-like cushioning or a decorative finished pool floor should look elsewhere; this is a functional underlayment focused on protection and durability rather than plush comfort or finished decor.

Pros & Cons

Pros

• Thicker 8oz/m2 felt provides stronger puncture resistance than many standard pads.
• Flat, tear-resistant finish improves durability and underfoot comfort compared with untreated felt.
• Pre-cut sizes make installation quick and disposal simple; can be trimmed for odd sizes.
• Reduces heat transfer from the ground and helps prevent weeds growing through the liner.

Cons

• Some customers report the felt still feels thin compared with heavy-duty foam pads, so it may not satisfy every buyer seeking maximum cushioning.
• The felt material can attract criticism from users wanting a more premium surface finish beneath the liner.

Specifications

Material	8oz/m2 felt fabric
Thickness relative	Approximately 40% thicker than common pads
Available sizes	10 ft, 12 ft, 15 ft, 18 ft, 21 ft, 24 ft; rectangular sizes up to 32x16 ft
Intended use	Under pool mat for above ground pool bottoms
Key benefits	Puncture resistance, heat insulation, anti-slip
Installation	Pre-cut; can be trimmed to fit irregular pools

Our Verdict

The Thickened Pool Liner Pad is a practical, value-oriented choice for above ground pool owners who want to reduce punctures and extend liner life without complex installation. Its thicker 8oz/m2 felt and tear-resistant finish give useful protection and modest insulation, making it good value for routine backyard pools; buyers seeking thicker foam cushioning should consider heavier specialty underlays instead.

Frequently Asked Questions

Can this pad be cut to fit odd shapes?
Yes. The pad is intended to be trimmed for irregular or custom sized pools and the pre-cut sizes make initial fitting easier.

Will it prevent weeds and gravel from damaging the liner?
The thicker felt provides strong puncture resistance and does an effective job blocking weeds and small gravel from piercing the liner.

Is this padding comfortable underfoot?
It improves foot comfort versus a tarp and offers a flatter surface, but it is felt-based rather than thick foam, so cushioning is moderate rather than plush.