Buff coat

The European buff coat (the term deriving from the ox or buffalo hide from which it was commonly made and its yellowish colour) was an item of leather clothing worn by cavalry and officers during the 17th century, it also saw limited use by some infantry. It was often worn under armour. It was derived from the simple leather jerkins worn by huntsmen and soldiers during the Tudor period, these in turn deriving from the arming doublet worn under full plate armour.