Our belts all adopts genuine leather for the strap. Alloy buckle matches with leather belt, making it is a good choice when you need a business belt or casual dress belt. It is also a perfect gift for your friends and relatives. It also has some mongolian traditional pattern on the buckle. S - 1.10 m - 43.3 inch M - 1.15 m - 45.2 inch L - 1.20 m - 47.2 inch XL - 1.25 m - 49.2 inch XXL - 1.30 m - 51.1 inch