1 wetsuit with 4 different combinations for year-round use or unpredictable weather conditions. Fullsuit-springsuit-long sleeve spring-short sleeve full. 3mm neoprene in torso and legs. 2mm neoprene in shoulders and arms. Anatomic pattern design to fit the natural curves of the body. Super stretch neoprene stratically placed in lower back, arms, shoulders, sides of body and legs for maximum flexibility and performance. Water-repellent and wind-resistant closed-cell neoprene chest and back panel. Elastic print fabric on inner legs and crotch for better seat grip. Thermofiber material placed on interior leg panels and seat for comfort and warmth. Removable arms and legs with Velcro-locking design. Smoothskin arm and leg seals that reduce water flushing.