CALDEN Men's Invisible Height Increasing Elevator Shoes - Black Leather Lace-up Dress Formal Ankle Boots - K28801-3 Inches Taller Rubber sole Ankle boot. Stitched toe. Cloth inner lining. Weight: 19 oz. *Based on 7.5 US. Actual weight varies.* Heel height: 1 1/2". Shaft height: 5 3/4". Elegantly stitched for extra durability and style. Boots Style height increasing footwear.