Blowfish Women's Snaps Knee-High Boot Synthetic Synthetic sole Shaft measures approximately 14" from arch Fall in love with the Snaps boot from Blowfish&trade;. Polyurethane upper. Inside zipper closure. Buckle harness detail. Fabric lining and insole. Block heel. Synthetic outsole. Imported. Measurements: Heel Height: 2 1&frasl;2 in Weight: 1 lb 3 oz Circumference: 15 1&frasl;4 in Shaft: 17 in Product measurements were taken using size 9, width M. Please note that measurements may vary by size.