Hanes Men's 4-Pack Big No Ride Up Striped Boxer Briefs Solids: 100% Cotton; Heathers and Stripes: 75% Cotton, 25% Polyester Imported boxer-briefs closure Machine Wash Four pack of boxers featuring logoed ComfortFlex waistband and CoolDRI dry-fast technology Cool Dri keeps moisture away Soft, stretchable waistband keeps its shape Leg bands won't ride up, guaranteed Functional fly Stylish ringer detailing