WATER SPORTS - Seac Fit is an ultra stretchy 2mm neoprene shirt designed for maximum comfort and protection in any water sport. Perfect as an underwater wetsuit, rash guard for surfing, swimming and other water activities.COMFORT IN ANY SITUATION - Seac Fit offers maximum comfort during sporting activities. The smooth Aquastop neoprene collar helps reduce water infiltration. Flat seams help prevent chafing and no seams in the arm area prevent friction during stroke/paddle.HEAT PROTECTION - 2mm Ultrastretch neoprene offers high wearability and good thermal protection. Seac Fit is therefore perfect as an undersized jersey to add extra warmth to dry and wetsuits.PERFECT CUT - Seac Fit is available with long sleeves (Seac Fit Long) and short sleeves (Seac Fit Short), in 6 sizes for men, from S to XXXL.