Check the listing for details. Black Shower Curtain Liner, 4G PEVA Shower Liner, Plastic Waterproof Shower Curt. Condition: New, Made in China. Listed at 10.24 USD. This shower curtain liner is PEVA material which could protect shorter decorative shower curtain. Can extend the useful life of the shower curtain and keep it durable. Powerful magnet: A powerful magnet is used at the bottom of the shower curtain; The cast iron bathtub is attached with larger and stronger magnets, so you don't have to worry about the shower lining sticking to your body during the bath.This shower curtain liner is PEVA material which could protect shorter decorative shower curtain. Can extend the useful life of the shower curtain and keep it durable. Powerful magnet: A powerful magnet is used at the bottom of the shower curtain; The cast iron bathtub is attached with larger and stronger magnets, so you don't have to worry about the shower lining sticking to your body during the bath.