Double Breasted Black Twill Waistcoat - buy for $47.00 $42.00 on Medieval Collectibles. The Double Breasted Black Twill Waistcoat is a stylish accessory to countless looks, serving just as well for a modern Gothic outfit as it would for a historical costume. Move easily between genres and eras by adding this lovely piece. The jacket partially covers the upper chest and encircles the waist, leaving the shoulders and back open. The collar wraps around the back of the neck to join the pan