A horse harness is a piece of equipment that allows a horse to pull a vehicle such as a carriage, wagon or sleigh. Harnesses may also be used to hitch animals to other loads such as a plough. Harnesses can be in leather or in biothane with stainless or chrome. Draft horses can be hitched on a cart: two-wheel buggies, or wagons. Light horses can be hitched on sulky, four-wheel buggies or antic wagons.