Description
LINERS
18X36 Oval 20 Gauge Blue Heavy Duty Replacement Swimming Pool Liner
Overlap
Thickness: 20 Gauge
Solid Blue
Pool Type: Above-Ground
Give your pool a fresh, classic look with this heavy-duty 18×36 oval replacement liner. Engineered for durability, this solid blue liner is the perfect choice for owners seeking a reliable, high-quality fit for their above-ground pool.
FIT CHECK BEFORE YOU BUY
Confirm pool shape + exact dimensions.
Match liner type (Beaded / Overlap / J-Hook) to your pool track.
Verify wall height and whether your pool has a deep end.
Quick Fit Snapshot
Pool Type: Above-Ground
Shape: Oval
Size: 18′ x 36′
Wall Height: Fits 48″, 52″, or 54″ Walls
Liner Type: Overlap
Thickness: 20 Gauge
Why You’ll Love It
Premium Pattern DepthVibrant solid blue color that gives your water a crisp, inviting appearance.
Built for Season After SeasonHigh-quality 20 gauge material designed to combat UV rays and pool chemicals.
Smooth Feel + Clean FinishPrecision-welded seams provide a comfortable surface and a professional look.
Confidence Fit GuidanceVersatile overlap design allows for easy adjustment regardless of slight wall height variations.
What’s Included
18′ x 36′ Oval Overlap Replacement Liner
Lap-welded seams for superior leak protection
Full manufacturer warranty against material defects
Installation Notes
Inspect the pool floor and walls; remove sharp debris before installing.
Use a proper liner pad/cove where recommended for comfort and protection.
Fill slowly and smooth wrinkles as water rises for the cleanest finish.
If you’re unsure on fit or track type, contact your local store before opening.
PRO TIP
Measure twice. Liners are best confirmed by exact pool size and track type.
If your pool is between sizes, ask us before ordering so you don’t end up with a liner that won’t seat properly.
Color/pattern may vary slightly by production run and lighting. Always verify pool measurements and liner type before opening packaging.
