Women's, Open Toe, Ankle Strap Block Heels -Step confidently in INFLATE-13, a sleek block-heel sandal designed for comfort and versatility. Featuring a minimalist single strap, adjustable ankle buckle, and a sturdy heel, this modern classic pairs perfectly with everything from jeans to evening dresses. -Ankle Strap Block Heels -Material: Synthetic Leather -Black Soft PU, Chestnut Soft PU, Ivory Soft PU, Red Soft PU -Size: 12 pairs 12A: 5.5(1)-6(1)-6.5(1)-7(2)-7.5(2)-8(2)-8.5(1)-9(1)-10(1) 12B: 6(1)-6.5(1)-7(1)-7.5(1)-8(2)-8.5(2)-9(2)-10(2) -Unless indicated otherwise in the comment section. If the size pack you ordered is not available, we will ship the next size run available.