Sleek buckle straps refine a breezy sandal set on a sleek, stacked wedge. Innovative OrthaheelĀ® Technology provides superior orthotic support, relief and stability, which helps realign the feet to their natural position.2 1/2 heel (size 8.5).Adjustable ankle strap with buckle closure.Leather or genuine calf hair (China) upper/leather and textile lining/synthetic sole.By Vionic; imported.Women's Shoes.