Black long boots with a simple design. - Color: Black - Style: Riding-style long boots - Material: Synthetic leather - Heel height: Flat Thank you for viewing. These are long boots, black in color made of smooth synthetic leather. Size is 10 (26.5cm). The shaft height is approximately 42cm on the outside and approximately 39cm on the inside. The opening is approximately 44cm, the calf circumference is approximately 41cm, the heel is flat at 2.5cm, and the foot width is approximately 10cm. Please note that these measurements are approximate. There is no zipper; they are the slip-on type. Photos 10-12 show the style with a belt. I wore them indoors. They are roomy and easy to take on and off. They are unused, but the condition is as described below. Please refrain from purchasing if you are sensitive to details. Please understand that no returns or exchanges are accepted. Color...Black系 (Black-based) Material...Faux leather