The Vitalis Thermal is a thermally insulated wetsuit for open water swimmers. It combines specific technologies for heat retention such as Thermal X technology and sealing technologies such as a second layer ofbatwingneoprene, which prevents water from entering the zipper and neck area. The high-thickness panels give the swimmer excellent buoyancy which helps them conserve energy during cold weather sessions.  39+ and 39FS technologies are incorporated in the shoulders and underarms to improve the elasticity of this wetsuit. The Thermal X inner fabric is soft and comfortable, providing great comfort when swimming in cold waters. Care instructions Read more Cleaning Neoprene can be damaged by excess salt or other chemicals such as chlorine if used in swimming pools. We recommend washing your wetsuit with plenty of water after use. A small amount of neutral pH soap can be used and then rinsed out afterwards. Once clean, be sure to prevent it from holding on to too much moisture. Air