One Size Fits Most with Adjustable Strap. Hoop and Loop Closure. READ THIS BEFORE PURCHASING FROM Trade Winds Corp. OUR ITEMS ARE PROFESSIONALLY? IF ORDERS ARE PLACED ON SAME DAY EXCEPTIONS? MOST ORDERS LEAVE WITHIN 24 – 48 HOURS. HOWEVER, DUE TO THE SUBSTANTIAL NUMBER OF OUR CURRENT LISTINGS AND USE OF 3RD PARTY. SHOWN DO NOT REFLECT INTERNATIONAL QUOTES. Thank You & Enjoy!!