Swim Trunk Elastic drawstring waistband Side slant pockets Pocket with button on the back right side "Polo Ralph Lauren Swimwear" label on back pocket Mesh briefs for optimal support Comfortable cut on the legs Signature pony embroidered on left hem All sizes have a 14.6cm inseam Size M has a 30" waist that extends to 41" and 10" waist height Lining: 100% polyester Machine washable