Outer fabric: Nylon 100% Lining: Polyester 100% House cleaned, but please refrain from purchasing if you are sensitive to used items, as this is a self-inspection and a child's used item. Thank you. Please feel free to ask if you have any questions. Type: Down vest Color: Brown Pattern/Design: Solid Hood: Hooded (not removable) Season: Spring Season: Autumn, Spring Especially in the autumn season, it's stylish to wear with an inner layer, and it's a vest, so your child's arms can move freely, making it useful for children.