This Hummingbird wearable art shrug is hand made and designed by artist Stephanie Blackford. The convenient elbow length is ideal for wearing to keep your shoulders warm and does not interfere with movement. The fabric is 80% Cotton and 20% polyester. The beautiful button and stone closure opens and closes by unwinding and winding the cords around the back of the button. This works perfectly and allows you to adjust the size as well. This particular piece is a Large suiting Ladies sizes 12-16. They are available in sizes XSmall-XLarge.