Thank you for viewing. The waist can be adjusted with elastic and a button. These are fleece-lined, making them suitable for the coming season. There is some wear and tear, but they are used items, so please understand before purchasing. [Brand] GU kids' bottoms are designed to be stylish yet comfortable. [Material] A blend of polyester, cotton, and polyurethane provides both softness and stretch. Perfect for everyday wear. [Design] Slim fit design gives a simple yet stylish impression. - Brand: GU - Size: 140 - Material: 41% Polyester, 44% Cotton, 15% Polyurethane - Color: Black - Design: Slim Fit