The Hock Boots are great treatment option for curbs and spavins, any arthritic changes and general maintenance of the hock area. They are vital as a pre-competition garment. Care should be taken when applying. If the boot tends to slide down the leg, apply a bandage to the cannon area to eliminate the slide. Horses need to be upright and not allowd to roll or lie down. These boots are not advised for paddock use. Sold in pairs.