By bonding layers of structural material for shape, foam for protection and comfort and outside laminate for durability, Unifiber delivers lightweight, figure-hugging shapes that absorb less water and wraps to body contours snugly. For ultimate support and ‘naked’ feeling look no further. Also features a visible quick-release buckle, space to stash spare line and a handy key pocket on the back. Available in sizes: S/ M/ L/ XL