DREAM PAIRS Women's Thermo Winter Fur Interior Zipper Closure Outdoor Snow Boots man made material Heel measures approximately 2 inches" FITTING TIPS: FULL SIZE ONLY, HALF SIZE CUSTOMERS PLEASE GO UP HALF SIZE FOR LOOSE FIT. Heel measures approximately 2", Platform Measure approximately 0.5" Shaft measures approximately 8" from arch Fully faux fur lining for comfort and warmth Top opening measures approximately 11" around