PNW women demand the best from their wetsuits and the Infniti Hooded 5/4 delievers warmth, fit and durability. Chennel Flex upper body with radiant rebound chest. New plush thermo lite infrared lower body with 100% Ultra Flex. Made of Nanoprene lite Japenese Limestone with nylon collar and dope-dye yarn. Features triple lued and blind stitched seams, fusionx tape and Nexskin wrist and ankle seals.