The anodized aluminium frame adds to its stability. The canvas cover is easy to be assembled and mounted.Important note: Please use the boot to protect the fabric when not using the bimini top and fold the canopy when vessel speed exceeds 25 mph. Material: Fabric(100% polyester with PU coating), aluminium, stainless steel. Dimensions: 8' x 6.4' x 3.8' (L x W x H). With 2 adjustable nylon straps and 2 rear support poles. Matched storage boot with zipper. UV, weather and water resistant. Our customer service will be happy to help. We look forward to your positive and detailed review with 5 stars. The item "VidaXL 4 Bow Bimini Top Sturdy Weather Resistant White 8'x6.4'x3.8' Boat Cover" is in sale since Tuesday, June 2, 2020. This item is in the category "Sporting Goods\Water Sports\Kayaking, Canoeing & Rafting\Accessories". The seller is "vidaxl-us" and is located in Rancho Cucamonga, California. This item can be shipped to United States.