The One Performance is made of light yet durable trilaminate, three layer fabric. Despite the lightness, its durability is of top quality. The suits have a telescope waist structure which means inside the suit there are integrated braces and together with the crotch strap they form a telescope waist. Thanks to this telescope waist construction of the suit, it feels like a normal cloth and ensures that the suit adjusts to the user's movements. The front zipper allows you easily to dress the suit without outside help. The cover on the zipper protects the jacket from rubbing and keeps the zipper clean from sand and dirt. The warm neck structure keeps the separate hood in right place. Since the warm neck is not attached to the seam of the seal any kind of hood can be used, even the one with longer collar. This unique structure ensures that you can use the suit also in a really cold water. The suit is equipped with Si Tech inlet and outlet valves. Simple bellow type pockets on both thighs. The pocket flap is designed so that it is easy to open even with dry gloves on. Round shape of the pocket is stylish but also pratical in use. The suit has Tech Dry Boots that are lightweight and flexible. Cordura reinforcements on shoulders, elbows, bottom and knees.