BXT Unisex Adults Classic Stripe Pinstripes Slim Umbrella Automatic Auto Compact/Folding 9 Ribs Fiberglass Super Windproof Anti-UV Travel Umbrellas for Rain Sun Protection SPF: UPF&gt;30,T(UVA)AV&lt;0.5%,Super Windproof rain resistant and sun-block umbrella,fiber-glass ribs provide strength and durability Made of High-density NC Fabric,it is sturdy and comes with a matching sleeve for easy storage Automatic umbrella with one touch automatic open and close button, perfect for outdoor 41inch when open, and is large enough to shelter two people measures 11 in long,weight 420g, when folded and can easily fit in your bag