Cashel EZ Knees Horse Show Equitation Western Saddle Stirrup Turner Rotator, Size: 2.5 inches or 3 .0 inches Comes in two sizes: 2.5 inch or 3 inch Relieve unnecessary pain in your knees and hips while you ride Allows your feet to rest in a more natural position Constructed of 1/8 hand polished aluminum Completely rust-proof and durable