Worn ONCE! Size 10 but run small so beat for size 9.5 feet **See description Commander fabric upper with Borg lining. Radiantex sock lining to keep warmth inside. Waterproof Front zipper for easy entry. Definitions Upper , Zipper Shaft Height: 8" (size 7) Circumference: 16" (size 7) Fit: This style tends to run small. For an accurate fit we recommend purchasing a 1/2 size larger than you typically purchase. For example, if you normally purchase a size 7, we recommend purchasing a size 7 1/2. Made in: Canada