The LEADER ADD-ON 4-in-1 Wetsuit consists of strong, highly flexible, 2.5 mm SCR Fullflex neoprene with four-way stretch. One of its particular features is that is fits like a second skin, even on non-standard body shapes, thanks to its elasticity. Arms and legs in different lengths can also be attached in various combinations. Depending on the weather or water temperature, it can be used as a shorty with long sleeves, a long john or a warm full-body suit by simply and securely attaching the arm and leg elements to the basic body.