Pool Liner | Swimline | LI1220ASO | 12x20 Oval All Swirl Overlap | 52 Inch Wall

Swimline 12'x20' Oval All Swirl Overlap AG Liner 52 Wall LI1220ASO protects your pool from debris while improving safety and reducing maintenance. The All Swirl pattern and overlap design deliver a secure, visually appealing fit for your 12x20 oval pool. Designed for 52-inch walls, this liner shields the water surface, minimizes debris buildup, and helps keep water chemistry steadier between cleanings. Ideal for homeowners upgrading from plain liners, families who want a consistent look, and anyone seeking simpler pool care without sacrificing style.

• All Swirl pattern for a vibrant, dynamic deck look
• Overlap installation provides a snug, durable seal
• Compatible with 52" wall pools for a secure fit
• Debris protection reduces routine cleaning and maintenance
• Durable vinyl that resists fading and wear over time

Ready to upgrade your pool? Add this liner to your cart and enjoy a cleaner, safer backyard swim.