Camaro Men's Superelastic 7/5/4mm Dive Neoprene Backzipper Overall Wetsuit 100% elastic and extremely stretchy: the warming terry inner-coating makes the suit so easy to put on and off as never before Innovative Seamless Bonding Construction: 100% welded seams, no stitches - no rubbing and best wearing comfort Flow cut technique: extra elastic continuous stretch zone from end to end for better freedom of movement G-Lock zip system makes the wetsuit 93.75% waterproof The suit has an integrated Spine Pad into the zip-flap for best body protection