Designed with an ergonomic 3D fit, it features a modern solid color. The smooth, flat molded design helps reduce drag in the water and keeps your hair away from your face for a more comfortable swim. This product is an adult one-size stretch cap that is PVC-free and made with 100% high-grade silicone for extra stretch and durability. Silicone is considered stronger and more flexible, so it is less likely to tear than latex caps. This is a classic pool cap that is suitable for people aged 8+ with short to medium-length hair. Its shape is designed to create a comfortable swimming experience, suitable for daily use and training, and is ideal for indoor, outdoor and open water swimming. Please note that this swim cap is not 100% waterproof, but it will help reduce hair getting wet when worn and keep hair out of your eyes. Essential: This swim cap is a must-have for your pool or open water, with a must-have non-slip embossed inner surface for worry-free swimming all day. One-size-fits-all design makes it easy to choose a swim cap