OXA Men's Ultrathin Wetsuits Lycra Full Body Diving Suit for Snorkeling, Swimming and Scuba Diving 1. Lycra fabric: 90% Polyester + 10% Spandex, Ventilated and Breathable, easy to get in and out of without frustrations. 2. UV protection & Sunscreen: Full-Body Coverage Design provides reliable UV protection to minimize sunburn, UPF 50+. 3. Anti-scratch & Anti-sting: GREAT for protecting the skin against sea lice, jelly fish stings and other biological irritants and the effects of brushing against fire coral. 4. Anti-corrosion Zipper: Long front zipper can be repeated more than 10 million times and still normally use at -30  environment. 5. Foot stirrups design: Much more flexibility in the water, can play a fixed role in reducing resistance and also prevent suit from riding up legs.