Viyaa Bang Compact Travel Umbrella with UV Protection Function- Durable and Lightweight Waterproof Pongee Fabric and Slip Resistant Rubberized Handle THE UNIQUE WIND DEFYING 8 RIB CONSTRUCTION: Viyaa Bang umbrella is fortified with 8 reinforced aluminum ribs and could withstand power gusts easily without turning inside out . PORTABLE DURABLE AND LIGHTWEIGHT:This excellent umbrella is the perfect combo of portability and durability .The item has 310g only,foldable to 10 inches also.It is small and light enough to slip in a coat totes and bag. UV PROTECTION FUNCTION:With the new material,Viyaa Bang umbrella has the UV protection function.You are protected by the umbrella from the UV. WATERPROOF PONGEE FABRIC AND ANTI-SLIP HANDLE:With the slip assistant rubberized handle ,the umbrella is made from the high quality waterproof pongee fabric GUARANTEED LIFETIME REPLACEMENT PROGRAM:90-DAY zero risk money back guarantee.