Topanga Women's Plus Size Swim Shorts with Built in Panty Our plus size swim shorts with built in panty are an easy fit thanks to an elastic waistband. Length of shorts, from waist to hem, measures from 16-18 inches (sizes 18W-32W). Shorts inseam measures 2.5-2.75 inches (sizes 18W-32W). 80% Nylon 20% Spandex. Hand Wash . Imported