The Performance 4/3mm back zip wetsuit is suitable for the cold winter days. Built with the SX Neoprene made with eco-friendly Limestone, it offers comfort, flexibility, heat retention. The seams are glued and blind-stitched (GBS) and sealed externally with Liquid rubber. Internally it comes equipped with a warm Thermo lining on upper body and legs down to the knees with water repellence properties, ensuring the fabric to dry quickly. The external coating of the suit is super soft and stretchy. The neoprene panel opening in the seamless collar area allows for the suit to be put on and taken off effortlessly. High density kneepads and seamless areas under the arms ensure effective protection and paddling without restrictions. Always remember that the wetsuit must be really fit to the body to perform correctly.