Round Pool Liner 12 Ft, 90 cm Wall, Overlap Vinyl

Round above ground pool liner upgrades your 12 ft round steel-sided pool with a snug overlap fit that helps reduce wrinkles and leaks for a cleaner, more comfortable swim. Made from 0.4 mm premium vinyl, it’s built for outdoor use with a sun-resistant surface, a polished easy-clean finish, and a stable anti-slip backing. Includes repair patches for quick fixes when needed.

• Fits 12 ft / 3600 mm round above-ground pools with 35 in / 900 mm wall height for a smooth, secure overlap install.


• Delivers 0.4 mm thick PVC (vinyl) protection to help resist everyday wear, stretching, and tearing.


• Includes leak-repair patches so you can handle small punctures fast and keep water where it belongs.


• Resists sun exposure and cold weather to help prevent cracking and fading during seasonal outdoor use.


• Stabilizes with a matte anti-slip backing to help reduce shifting while the polished surface wipes clean easily.

Designed for round outdoor pools, this blue vinyl liner helps protect your pool structure while keeping the interior looking finished and inviting. The overlap installation style is straightforward for DIY setup—position, secure, and smooth for a neat appearance. Keep it on hand for liner refreshes, replacements, or backyard pool upgrades. Grab yours today and get your pool ready for the season with a liner built for reliable, everyday use.

• Pool shape: Round


• Fits pool size: 12 ft / 3600 mm


• Fits wall height: 35 in / 900 mm


• Installation type: Overlap


• Expanded size: Ø141.7 x 39.4 in / Ø3600 x 1000 mm


• Material: PVC (vinyl)


• Wall thickness: 0.016 in / 0.4 mm


• Bottom thickness: 0.016 in / 0.4 mm


• Color: Blue


• Weight: 24.0 lb / 10.9 kg