Yescom Patio Umbrella Protective Portable Weatherproof Polyester Cover Bag fits 6' 7' 8' 9' 10' 11' 12' 13' Umb Applicable Size: Fits for patio umbrellas from 5ft to 13ft in diameter; Water Resistant Material: durable 180gsm polyester fabric Protective: Prevents umbrella damaging from drizzling, dust, tree sap and droppings of birds Simple to Use: Drawstring for quick fixing and closure Easy to Clean: can be washed; Storage: Lightweight and won't take up much spaces Umbrella Cover Bag Length: 84 5/8" (215 cm); Top Width: 10 1/4" (26 cm); Bottom Width: 15 3/4" (40 cm)