Tory Leather Driving Harness Made in the USA by Amish craftsman with select harness leather and nickel hardware. Each harness is complete with driving bridle and reins, single harness saddle and belly band with crupper and breeching, breastplace, traces, and driving bit. Sizing goes by weight. Color: Black Sizing information, see Size Guide for additional information: Mini - up to 350 lbs. Small Pony - 350 lbs. Medium Pony - 550 lbs. Large Pony - 750 lbs. Horse - 1,000 - 1,250 lbs. Headstall measurement is from bit end to bit end. Surcingle is the entire girth. Overcheck is from headstall crown to surcingle at longest measurement. Crupper is from surcingle to center of crupper piece.