Men’s boxer shorts: Styx MEN'S BOXERS SHORTS CLASSIC RUBBER are made with 100% cotton, which makes them very comfortable for all-day wear, but you can also use them for lounging around the house. The shorts have a flap with a button, with a fifth piece in the back, so they won’t wedge anywhere unpleasant. The elasticated waistband is classic, and the upper part is adorned with an embroidered Styx logo.