Cressi Lui This a front-entry fullsui t is effortless to don and provides just the right warmth (and UV protection ) for diving, snorkeling and other water sports in warm water. Cuff seals help prevent water entry while swimming and the double lined neoprene resists compression at depth. The wetsuit features a separate anatomical cuts for both men and women. It is made in double lined neoprene thick 2.5 mm thick. The double-lined is stronger than single-lined of other competitors wetsuit. It is very easy to wear thanks to th front zip. The Aquastop wrist and ankle seals limit the water exchange. Ideal for any kind of water sport, windsurfing, kitesurfing, snorkeling, diving, surfing.