Made of gentle 100% cotton. Purchased from the children's clothing section of a department store. We are waiting for purchases from those who understand that this is a used item worn by a child. Please refrain from purchasing if you are concerned about minor details. A button has been attached as a marker to indicate which side is the front of the pants. It will be shipped as is. Shipping is planned via Yu-Packet Post. Please understand that the package will be packed full. Sleeve Length: Long sleeve Season: Spring Season: Autumn, Spring Season: Winter, Autumn, Spring Color: Red Instant purchase OK.