Sheer Boxer Brief, sheer black boxer brief. See through microfiber mesh. Polyamide/Elastane US Sizing: SMALL 28"-30", MEDIUM 31"-32", LARGE 33"-34", X-LARGE, XL 35"-36", XXL 36"-38". Varies depending on leg and butt size, for a looser fit or larger butt go up a size. (Measure your waist with a tape measure, don't use the size jeans you wear.) Limited quantities, join our email newsletter to be advised when back in stock if sold out of your size.