This pair of men's swim trunks from Sports Illustrated are made from a soft woven fabric with an adjustable elastic-drawstring waistband and side slip pockets. Features: Lined, Adjustable Waist, Comfort Waistband, Drawstring Waist Closure Type: Full Elastic, Drawstring Pockets: 2 Side Slip Pockets Fiber Content: 100% Polyester Fabric Description: Woven Lining Material: Polyester Inseam: 9 In Care: Line Dry, Hand Wash Country of Origin: Imported