Australian Outrider Breathable Neoprene Aussie Girth Patented non-irritating air flow panels provide greater air circulation and flexibility for horse's comfort. 4" wide nylon web center. Buckles are approximately 1.75" with rollers. Completely washable. Allows for natural lubrication as horse moves. The girth measurements are from end of buckle to end of buckle. Item Specifications: Color: Black Material: Neoprene with Brass Plated Steel Hardware