An absolutely beautiful pair that is a chic take on the chunky tall boot, this Sam Edelman boot is comfortable, and has a durable lug sole. The leather is soft and feels wonderful on the leg. Their look is truly classic. - Knee high soft black leather - Slip-on, no zipper, with pull tab - They don't look it, but are waterproof - Heel is 1.5 to 2 inches, depending upon how you measure. - Boot shaft 17 inches. - Calf circumference l5 inches - Size 9M - This style runs small. Recommend sizing up one half size.