The special feature of this wetsuit is that the basic suit can be extended to a shorty with long sleeves and to long johns or a full suit by adding sleeves and legs. The suit is made of highly elastic, four-way-stretch SCR Fullflex neoprene that is 2.5 mm thick, making it snug and flexible. The sleeves and legs are made of CR Ultraflex material and adapt to the length of the wearer’s limbs. Together with the soft adhesive straps, they ensure a firm fit.