MJZ 24 ft Pool Liner Pad for Round Above-Ground Pools — Thickened Felt, Tear-Resistant Underlayment

MJZ 24 FT Thickened Pool Liner Pad is a heavy-duty felt underlayment designed to protect and extend the life of round above-ground pools by providing puncture resistance, insulation, and a comfortable surface.

Installing a reliable underlayment beneath an above-ground pool reduces punctures, evens out minor ground imperfections, and creates a more comfortable footing for swimmers. The MJZ 24 FT pad is made from a thickened felt fabric and finished with hot-stamping for improved flatness and tear resistance. It’s pre-cut to fit 24-foot round pools and can be trimmed for irregular or slightly different-sized installations.

How does this pad protect my pool liner from ground damage?

The pad acts as a resilient barrier between the ground and your pool liner, preventing contact with gravel, roots, and rough soil that can cause abrasions or punctures. Its dense felt construction distributes pressure and reduces friction from sharp objects beneath the pool.

• Thickened felt fabric for stronger puncture resistance
• Tear-resistant hot-stamped finish to resist wear
• Blocks weeds and small stones from contacting the liner

Will the MJZ pad improve comfort and safety for swimmers?

Yes — the pad’s softer, flatter surface is more comfortable to stand and sit on than bare ground or thin tarps. The textured finish also reduces slipperiness compared with simple plastic tarps, improving safe footing inside the pool.

• Flatter, softer surface for foot comfort
• Anti-slip properties to decrease slipping hazards
• Comfortable barrier between liner and ground irregularities

Does it help with temperature and installation on different surfaces?

The thicker felt provides thermal insulation that slows heat transfer from hot ground into the pool, helping the water feel more comfortable during warm weather. It installs easily on a variety of surfaces — grass, gravel, wooden decks and compacted soil — and is simple to trim to size where needed.

• Heat-insulating material reduces direct ground heat transfer
• Compatible with lawns, gravel, wooden decks and more
• Pre-cut for 24 ft round pools; can be trimmed for custom fits

How durable and long-lasting is the MJZ underlayment?

Manufactured with enhanced equipment and hot-stamping technology, this underlayment is engineered for extended service life. The thicker construction and reinforced surface increase resistance to tearing and everyday wear from pool use and seasonal changes.

• Thicker than many standard pool pads for increased durability
• Hot-stamped finish improves flatness and tear resistance
• Designed to protect the liner and extend pool lifespan

Who is this for: The MJZ 24 FT Thickened Pool Liner Pad is ideal for homeowners with a 24-foot round above-ground pool who want a durable, easy-to-install underlayment that improves comfort, prevents punctures, and works on varied yard surfaces. It’s also a good choice for people who prefer a pre-cut solution that can still be trimmed for slightly different or irregular installations. If you need extra protection for your pool liner without complex installation, this pad provides a straightforward, long-lasting option.