David Archy Men's 4 Pack Micro Modal Drop Needle Underwear Soft Breathable Trunks 93% Micro Modal / 7% Spandex Imported Gentle machine wash in cold water, to maintain maximum performance and recovery Premium Drop Needle Knitting Micro Modal: Ultimate soft, lightweight & silky touch fabric caresses the skin so naturally which feels like the second skin. No ride up: 2.5 inch leg length trunks will not ride up; stay put waistband won't roll or leave marks. 3D Contour Pouch: Underwear men pack with support pouch offers you the perfect amount of room and feels like wearing nothing. Smart No Wedgies: Improved One-piece clean cut overall enables the ultimate underwear being no wedgies in the back to avoid embarrassed adjustment. EZY-OFF Tag: A well-designed original creation for label of the comfy trunks to be easily tore off by hands; perfectly eliminate the discomfort caused by the label.