Dominik Sheer Mesh See-though Thongs, Mens, Black & Red Colour (4133-34) (XL, Red) US Sizes (inches): M (30-33), L (34-37), XL (38-41) Soft sheer mesh see-through fabric in black color, smart and sexy. 88% Nylon 12% Spandex High quality light weight, good fit, comfortable and stretchy fabric.