Body Glove Glove II: 4/5mm neoprene Two thread vaporlock blindstitch on exterior seams & kneepads 100% Hyperstretch neoprene taped, blindstiched, & glued interior Supratex Shock Soft Kneepads Short YKK heavy duty zipper with metal slider Lower lumbar Hyperstretch panel Smoothskin ankle, wrist, & neckseals Velcro® flap on collar Keypocket Sizes: Men's XS,S,SM,M,MT,ML,LS,L,XL; Women's 3,5,7,9,11