Meykiss Mens Ice Silk Nylon Breathable Underpants Brief US size provided, we have paired China sizes to US sizes, please bid US size directly. [ Because of the China size is about 1-2 size smaller than US size, we will send you the item with China label size which maybe 1-2 size larger than you order. Thanks for your understanding. ] Elastan material, main fabric is ice silk nylon, and the front lining is modal, especially fit to wear in summer. Extremely comfortable and lightweight Mid waist style, sexy underwear, brand new with MEYKISS tags Package include: 1 underpants with MEYKISS Tag