Keep your horse or pony clean and pristine with the Supreme Products Waterproof Hock Boots. Perfect for protecting the joints against stable and grass stains and making life a little easier the night before a competition for those with white hocks who love to lay in poo! Made from durable, waterproof material with a soft neoprene top and bottom for comfort, they are securely fitted in place with three touch tape straps and are machine washable at 30°C. Available in four sizes.