Hello Day Florida. Thick 20 mil and 28 mil liners are what we use when we do a swimming pool liner replacement. All liner patterns are available in 20mil and a limited selection of patterns is available in 28 mil thickness. See for yourself the superior liner patterns available here.
How Much Will it Cost to Replace My Pool Liner?
DAY FLORIDA SWIMMING POOL LINER REPLACEMENT COMPANIES AND POOL LINER INSTALLATION – NEW POOL LINER INSTALLERS