GU✕UNDERCOVER Collaboration Heat Padded Mock Shoes Black slip-ons with a quilted design They are incredibly warm. I wore them only once, but I am selling them because the size doesn't fit. The size is listed as 26cm, but they are quite large, and would fit a size 27-27.5cm. - Brand: KOSMIK NOISE - Color: Black - Style: Slip-on - Design: Quilted design