Petty Cabin Hongda Butterfly Anti-UV Sun Umbrella Four Folding UV Protected Parasol 1. Unfolded: Length: 110 cm/43 inch; Diameter: 86 cm/33 inch; Height: 67cm/26 inch; Folded Length: 25 cm/9 inch. 2. The interior with vinyl coating. 3. Can be used in rain and sunny day. 4. Made by 100% high-density water repellent pearlized polyester fiber. 5. Steel shaft; UPF(Ultraviolet Protection Factor);50+