umi Quiltee C III Waterproof Boot (Big Kid) 100% Manmade Synthetic sole Shaft measures approximately 11.5" from arch Heel measures approximately 1" Boot opening measures approximately 14" around The feet first brand for comfort! Man-made upper. Quilted stitch pattern. Quarter-zip closure for easy slip on. Made with breathable materials to keep feet not only dry, but healthy too. Man-made midsole and outsole. Imported. Measurements: Heel Height: 1 in Weight: 1 lb 2 oz Shaft: 11 1&frasl;2 in Product measurements were taken using size 36 (US 4 Big Kid), width M. Please note that measurements may vary by size.