Polyester waterproof fabric,Overall Size: 180CM x 200CM, 12 C-shaped hooks included,Hook Hole Spacing 15CM. Shower curtain waterproof a firm yet smooth texture, which promotes water bead formation and prevents curtain soaking and bathroom floor messes. Small water beads form across the curtain, affording gentle water removal and swift shower curtain drying. Reinforced ring/hook holes for easy hanging,rust-proof metal grommets prevents tearing,durable throughout long term use.Quick dry.Easily to be cleaned and maintained.Machine washable.