Fashion Thirsty Womens Over Knee Thigh High Block Heels Lace Up Back Stretchy Size Synthetic Synthetic sole Gorgeous Thigh High Boots With Zip and Lace Fastening Approx Heel Height: 3.9 Inches / 10 cm Approx Platform Height: 0.2 Inches / 0.4 cm Approx Boot Height: 24 Inches / 61 cm, Approx Boot Opening Circumference: 15 Inches / 38.1 cm Please Order Your Usual US Size But Note That This Item Might Be Labelled with Corresponding UK/EU Size