Tilos Womens 3/2 Epic Long Arm Warm Water Wetsuit. Slimming effect design and combination of three different stretch materials to maximize stretch without compromise to durability and shape retention. 3mm Ti-Stretch skin chest, 3mm Ti-Stretch back, 2mm 250% Ti-SuperStretch sleeves & legs andAdjustable 250% SuperStretch with GlideSkin seal collar. Flat-Stitched construction throughout entire suit andTriangle-Stitched around wrists & ankles. Extra features include Shoulder pads andBack water barrier YKK #10 metal zipper head.Zipper pull-tab with Velcro locking Back key pocket.Prebent Tatex kneepads.