The inside is boa-lined and warm. The opening can be tightened, so snow is less likely to enter. Brown, pink, skull, beautiful condition. Used once to move from the parking lot. There may be faint scratches if you look closely. Please refrain from purchasing if you are looking for perfection, as this is a used item. 23cm, 23 centimeters. They are roomy, and I could also wear them when I was 23.5cm.