The Shower Curtain Liner with Magnets is made of PVC, measuring 70x72 inches in a light blue color. It is designed to be water-resistant and durable, preventing water from escaping the shower area. The built-in magnets at the bottom help keep the liner securely in place, reducing movement and sticking to the tub. This liner can be used alone or as a protective layer behind a decorative shower curtain.