Specifications: Material: Genuine Leather Colour: Brown S: Chest Adjustable Range 28-38cm/11.02-14.96 " M: Chest Adjustable Range 38-48cm/14.96-18.89 " L: Chest Adjustable Range 48-58cm/18.89-22.83 " XL: Chest Adjustable Range 60-75cm/23.62-29.52 "Package Includes: 1 x Adjustable Strap Cross Design Leather Harness