Be a relaxed diver, even on the boat, with this easy-entry shorty. This suit offers just enough thermal protection for those long warm-water dives, this is a suit you can get into with almost no effort! Exclusive H2 - Ultra Soft - Low Modulus - Extended Memory Foam rubber with Titanium lining Same 250% stretch as with the original Hyperstretch. Fabric Laminate: Exclusive Aquasilk(TM) interior and exterior lining Water Entry Control System combines an Integrated spine and lumbar pad with a self-sealing zipper panel and key pocket YKK zipper with corrosion-resistant slider Adjustable collar with rolled skin seal Rolled skin wrist seals and leg seals All H2 suits (even 3mm) utilize the newest locking blind stitch technology which prevent seam failure and runs All seams are double glued for superior integrity and all seam ends and intersections are reinforced for maximum dependability