Extra-Spacious Double-Sided Shade: Measuring a generous 13 x 6.5 x 7.8 feet (L x W x H), providing shade and protection for 2-6 seats. Pole diameter: 1.5"(38mm). this patio umbrella creates a massive shaded oasis for your outdoor hangouts Built to Last: Our rectangular patio umbrella is crafted with durability in mind. Made from rust-proof powder-coated steel and reinforced with 12 heavy-duty ribs, it ensures exceptional sturdiness and longevity Effortless Operation Crank Mechanism: This outdoor umbrella boasts a hassle-free hand crank system, allowing you to effortlessly open or close the umbrella. For longevity, please close and secure the umbrella when not in use, especially during windy or rainy conditions Premium Quality Fabric: Made of high quality waterproof polyester fabric which is waterproof, UV rays protection, long lasting and fade resistance，Kick back, stay cool, and soak up the comfort Wide Application: This large double-sided umbrella is a perfect and essential for summer or sunny days to shade sunshine, which is perfect for different outdoor scenarios, such as yard, beach, square, garden and patio shops, cafe, restaurant, swimming pool Note: The umbrella base is not included, and we recommend a weighted base (not included) to fix the umbrella for enhancing wind resistance. You can also use it with a table or side patio furniture set. In addition, please close the umbrella on windy or rainy days to prolong its service life Open the MFSTUDIO 13ft double-sided patio umbrella, enjoy outdoor scenery, cool breeze and talking with your friends under the umbrella. Specification: Color: Beige/Navy Blue/Orange Red/Haze Blue/Light Gray/Coyote Tan/Lime Green/Mint Green Size: 13ft x 6.5ft x 7.8ft (L x W x H) Fabric: 180g Polyester Fabric Pole: Steel, 1.5" Dia(38mm) Rib: 12 Steel Ribs Feature: 12 Steel Ribs 5+2+5 sturdy ribs design. 1.5" Umbrella Pole 1.5 inch wide of the main pole enable a long-lasting use. Crank Open & Close With the crank sytem, you can easily raise and lower the canopy.