Bumper Duet17 Thigh-High Boots Heel measures approximately 3.25 inches" Shipping only $10 for 1st item, each additional item is free! Get a Prepaid Return Shipping Label with your order! No Hassle, No Cost to You Returns! (48 contiguous states only) 3.25'' heel, approx. 17.25'' circumference opening, 22.25'' tall, true to size Velvet, fabric lining, other man made materials