Quictent Silvox Waterproof 8x8' EZ Pop Up Canopy Commercial Gazebo Party Tent Silver Portable Style Removable Sides With Roller Bag Ideal for recreational, sporting events, flea markets, trade shows, a day at the beach and much more! Our canopy frame is made from Heavy Duty Power-Coated Rust Resistant Steel Frame. All the joints are made of welded steel metal, and connecting nuts and bolts are heavy-duty commercial grade. All metal ends are covered with molded plastic caps. 2 plain walls & 2 wall with middle zipper door, all walls are made of 420D polyester fabric, all walls are zipper end, side Velcro straps to attach to frame leg, and full long Velcro to attach to top; After several years of experiment, finally we developed the silvox technology. Silvox adopting unique workmanship that silvers the high density Oxford.Silvoxfabric is the only fabric that can ensure you 100% waterproof,and it is aslo technology UV-resistance to some extent.This technology is owned and registered by Quictent Ships the same day and usually received in 2-5 days. It is very easy to set up. No loose parts, No tool needed.