Refresh your base-layer rotation with our edit of men’s underwear. We’re talking men’s boxer shorts, men’s briefs, trunks and jock straps, in a range of fabrics and fits for everyday style and comfort. Shop ASOS DESIGN for jersey boxers and microfibre trunks, or score extra points with multipacks from Jack & Jones for when you’re runningout of options. Did someone say men’s designer underwear? We gotchu. Get the low-down with Calvin Klein underwear – complete with *iconic* branded taping, cotton-rich fabrics and classic cuts. Top drawers: prepped.