TheHonestBill Silicone Swim Caps for Women and Men, for Long Hair Made from 100% quality, silicone for maximum stretch and durability. Swim Faster with Less Resistance & Reduce Drag Through Swim Culture's Hydro Dynamic Wrinkle-free Design. Quick and easy to take on and off without snagging or pulling long hair. Prevent overpressure and keep water away from your ears with the comfortable ergonomic ear pockets.