Swimline Blue 21 ft. Round Overlap Pool Liner 48/52 in. Deep

These premium Overlap Liners are constructed of heavy gauge vinyl to last longer and maintain their beautiful appearance for years. The unique Lamiclear Process provides maximum protection from pool chemicals and the sun’s damaging U.V. rays. Strong, double-welded seams will withstand winter’s worst. Blue Overlap Liners will fit either a 48 in. or 52 in. sidewall.

Features:

• Lamiclear process provides maximum chemical and UV protection
• Fade-resistant vinyl construction
• Strong, double-welded seams
• Fits 48 in. or 52 in. deep pools