Opt for liners that are custom-made based on precise measurements of your existing tub. This prevents water from getting trapped between the liner and the tub, which is the primary cause of mold and odors.
Because improper sealing is the number one cause of liner failure (leading to "squishy" floors and leaks), most reputable manufacturers require professional installation to validate their limited lifetime warranties. PVC liners in your area?
When buying a bathtub liner, the most useful features focus on , custom fit , and safety enhancements to ensure a long-lasting, hygienic upgrade. Key Features to Look For
Some premium liners, like those from BathWraps , include built-in antimicrobial technology to resist mold and mildew growth.