smu full singlet bodysuit competition swimwear diving wetsuit navy 1Wearing one of SMUs Full body contour diving swimsuit Super fast drying, Polyester Spandex fabric blend We like to call them second skin bodywear Great for competition, scuba diving, Speed lap practicing, and more water sports Size Chart waist Small 27'' 30'' Medium 31'' 34'' Large 35'' 38'' XL 38'' 42'' Height measured from ankles to top of the head 85 to 90 2. 15 meters to 2. 30 meters