Instant purchase is welcome (*´꒳`*) The heel height is 6cm. They are made of rubber and are easy to wear and walk in♪ ●About combined purchases● 5% OFF for 2 or more items, 10% OFF for 3 or more items. Please comment if you'd like to take advantage of this. I have many items for sale, so please scroll down to view them all (*´꒳`*) ●About measurements● Measurements are taken by a layman. Please understand that there may be some errors. Purchased from a certified brand shop.