horse tail hair Color: White, black, mixed Specification and Measurement: inch 29",30",31",32", ... the violin family as well as black mare and stallion,horse hairoften used in bass bows. Although this ... color of natural white, black and mixed.Color: White, black, mixedSpecification and Measurement: inch 24",25",26", ... 27",28",29",30",31",32",33",34",35",36",37"up horse ...