Mens Syncro L/SL 3/2 M Quiksilver FullsuitFeatures:- 2mm Hyperstretch Shoulder, Arms, Gusset- 3mm Stratamesh Chest/Back- 3mm Superlite Thermo Foam Body- Articulated Arms- Flat Lock Stitch- YKK Standard Length Zip - Adjustable Neck Closure- Cyber Fuse Knee