"Prevail Underwear For Women, Small/Medium 28"" - 40"" Waist, 34"" - 46"" Hip. The Prevail Underwear for Women is designed specifically for women and features a form fitting shape and stretchable, breathable waist panels for containment and protection with a comfortable fit. The Specialized Absorbent Core gives concentrated protection and odor control where it is needed most for women."