Sundale Outdoor 9Ft Half Market Umbrella Half Round Patio Umbrella with Crank and Strap for Garden, Deck, Backyard, Pool, 5 Steel Ribs, 100% Polyester Canopy (Green) Convenient crank opens/closes system, even easy to use for kids and the elderly. 1.5in diameter rust-free bronze steel pole and 5 steel ribs provide stronger support. Air vented top enhances umbrella stability. 100% polyester canopy fabric features fade resistant, water repellent, UV protection. Provide a perfect shade for your balcony, patio, garden, deck, backyard, pool. Enjoywarmweatherwithoutgettingburned. Wrapped with hook & loop strap to protect and store umbrella. keep from bad weather and prolong umbrella's life and appearance. Notice: Umbrella Base/Stand sold separately. Search ASIN B071L1CXBZ, B01B77X33A to get the matched umbrella base, ASIN B075M9WSGH for matched Umbrella Cover Umbrella Type: Patio umbrella with crank Canopy Shape: Half round Fabric Type: Polyester Colorfastness to light: Fade-resistant. Grade 4 min. at 1000 hours Pole Material: Steel, rust-free powder coated in antique bronze color finish Pole Diameter: 1.5 Ribs: 5 steel ribs Air vent: Single 1 x 9ft Half Patio Umbrella Umbrella Base