100% polyester. Classic Maija Isola pattern currently available in the automatic open/close compact crook umbrella. Ruusupuu Auto-Open/Close Compact Crook Umbrella Automatic open/close umbrella with crook handle. 13" in length when closed. 38" diameter when open. Comes with matching case. ruusupuucrookumbrella$40.00 color: hot pink/black/white