MyLifeUNIT Starry Star Sky Automatic Folding Compact Umbrella Material: Density splashing sunscreen fabric, polyester. Size: Folding Length 9.5 inch; Unfold length 25 inch; Unfold diameter 40 inch. 3-stage semi-automatic folding design 100% Rain and 95% UV protection. UPF 50+ Body and ribs: steel nickel-plated. Handle: Anti-cut finish.