Steve Madden Edit Navy Velvet Blue High Heel Mid-Calf Sock Boots 10 Give your ensemble an instant update with the Steve Madden Edit Navy Velvet High Heel Mid-Calf Boots! Every it-girl will want these velvet booties with an almond toe, and a 7" fitted shaft (with a bit of stretch). Zipper at instep. 4.25" wrapped block heel. Cushioned insole. Rubber sole has nonskid markings. All vegan friendly, man made materials.