Skull & Bones Roman Burnout Trunk (Tank not included) Bringing the heat 🔥 Made with luxurious cotton, elastane, and polyester blend, our trunks are incredibly soft, durable, and comfortable Single layer contour pouch. Color: Black Fiber: 75% cotton, 20% polyester, 5% elastane HAND WASH ONLY. LAY FLAT TO DRY. DO NOT IRON OR DRY CLEAN SLIM FIT - SIZE UP WHEN IN DOUBT. Size XL fits waist size 34-36”