Men's underwear made with comfortable modal material. - Product Name: Far Infrared Ray Men's M Size - Product Name: Modal Men's Underwear - Product Name: 3-Piece Set Men's Boxer Briefs - Product Name: Dryer-Safe Men's 2-Piece Boxer Briefs Warm, Thick Underwear 2-Piece Set - Size: M The outer bag is dirty. The inside also has a little dirt (a little dusty, a small stain). Sold at a discounted price as a set. For those who understand that this is a used item. Thank you for viewing.