Full Features: GBS Double glued and blind stitched with reinforced stress points. Grade 10 YKK OS (offset) back zipper for a fast and easy on/off. Xcel's engineered design so your wetsuit fits like second skin. Glide Skin collar - prevents flushing and rubbing. Thermo Dry plush quick drying thermal fabric on the chest and back panel. 100% Veoprene light and soft neoprene for maximum movement. Dope dye yarn which is soft, eco friendly, anti fade and increases outer fabric durability. 4 way stretch Duraflex knee pads. Key pouch.