The Silver Wellington Plaid Throw from Lands Downunder is a blend of 50% cotton and 50% soft acrylic for comfort. For best longevity. the item should be dry cleaned. though it can be machine washed in cold water with a mild detergent on the delicate cycle. Avoid tumble drying or bleaching; lay the item flat to dry and iron as desired. This classic Wellington Plaid style adds a timeless look to any room.