UGG K CLASSIC mouton boots, black, made of suede material, providing excellent warmth. Purchased a few years ago at an official UGG store in Korea. Although it's a KIDS size, an adult with a 23.5cm foot size wore them. However, they were only worn once and have been stored in a shoe box, so I'm putting them up for sale. - Brand: UGG - Model name: K CLASSIC 5251 K I BLK - Size: 5 (USA) / 4 (UK) / 36 (EU) / 23 (JP) - Color: Black - Material: Suede / Fleece Thank you for looking.