Premium Material: This shower curtain liners is made of 100% PEVA,no chemical smell,no PVC,you can fully enjoy your bath! Waterproof: The plastic shower curtain is waterproof and will not leak. It protects your outer curtains so well that shampoo and soap residue never reaches your fabric shower curtains. Powerful Magnet: The bottom of the shower curtain uses 3 heavy duty magnets,it keeps you from sticking to your body during the shower. Rust Proof Metal Grommets: The of the shower liners uses 12 pieces of 304 stainless steel to help prevent tearing; the grommets are standard size and fit almost any hook. 100% : If you're not satisfied with this inner shower liners,it can be replaced within 90 days..