Hoof protection riding spare in case of a lost shoe. Measure width and length of hoof and compare measurement with chart. Urethane steel neoprene leather. Width 5 1/8 - 5 1/2 length 5 9/16 - 5 15/16. Size is Size 3. Dimensions are 7.75 X 6 X 3.5 UPC Code = 670784006248
