Xcel Xpedition Fullsuit: Men's and Ladies' styles An ideal light-weight wetsuit for a warm water traveler Pre-bent articulating knees with SupraTex kneepads Vertical front zipper and Lycra binding on all edges Collar seal spine pad, foot stirrup in legs and thumb loop in sleeves 0.5mm Titanium lined texture skin upper body and 0.5mm nylon-2 body Sizes/Colors: Men's - black/grey and black/royal; Women's - black/purple and black/lime View the size charts