INC International Concepts Parees Platform Knee High Tall Boot Shoe Size 11 Synthetic sole Shaft measures approximately 18.5 from arch Knee high boots from "INC." (International Concepts) Style name: "Parees" Size: 11 Medium width Heel height: 5" Platform height: 1" Shaft height from heel: 18 1/2" Color according to manufacturer: "Black" Synthetic leather upper Manmade sole Partial length, side zipper Lacing down the back