Description
LINERS
18X24 Oval 20 Gauge Blue Heavy Duty Replacement Swimming Pool Liner
Overlap
20 Gauge
Solid Blue
Above-Ground
Give your backyard a fresh, classic look with this heavy-duty solid blue replacement liner. Specifically engineered for 18×24 oval above-ground pools, this durable 20-gauge liner provides a reliable, watertight seal and a smooth finish.
FIT CHECK BEFORE YOU BUY
Confirm pool shape (Oval) + exact dimensions (18′ x 24′).
Match liner type (Overlap) to your poolthis style drapes over the wall and is secured by coping strips.
Verify wall heightstandard overlap liners fit 48″, 52″, and 54″ walls.
Quick Fit Snapshot
Pool Type: Above-Ground
Shape: Oval
Size: 18′ x 24′
Wall Height: 48″ to 54″ (Universal Overlap)
Liner Type: Overlap
Thickness: 20 Gauge
Why You’ll Love It
Vibrant Caribbean BlueDeep blue color creates a clean, inviting “oasis” look for your water.
Heavy-Duty ConstructionMade from 100% virgin vinyl for maximum resistance to UV rays and chemicals.
Double-Welded SeamsSpecially reinforced seams to prevent leaks and withstand the pressure of 18′ x 24′ pools.
Proven Longevity20-gauge material offers the perfect balance of flexibility for installation and long-term durability.
What’s Included
One (1) 18′ x 24′ Oval Overlap Pool Liner
Lap-welded, flat-seam construction for high strength
Manufacturer warranty against seam defects applies
Installation Notes
Inspect the pool floor and walls; remove sharp debris or pebbles before installation.
Ensure a pool cove and liner pad are in place to project the vinyl from sharp frame edges.
Drape the liner over the wall, secure with coping strips, and fill slowly to work out wrinkles.
Best installed in sunny weather (70F+) to allow the vinyl to stretch and seat properly.
PRO TIP
Measure twice. Liners are best confirmed by exact pool size and track type.
Overlap liners require plastic coping strips to hold them in place. This is the most versatile fit for pools without a dedicated bead track.
Color may vary slightly by production run and your monitor’s lighting calibration. Always verify pool measurements and liner type before opening packaging as opened liners cannot be returned.









