DETACHABLE ZIPPER SIDEWALLS AND SEAMLESS VELCRO: The 10×30 pop up canopy tent features with 6 side walls, including 4 side walls with window. The zipper walls with seamless velcro are easy to install and remove side walls, good wind protection. WATERPROOF SHADE MATERIALS AND VISIBLE WINDOW: This 10X30 pop up canopy features with visible windows, which let light in. 100% Waterproof 500D thickened oxford cloth commercial tent fabric which has UPF 50+ UV protection, protects you from sun and rain. CONVENIENCE TO CARRY: Outdoor canopy set includes 10×30 Canopy Frame 1 pcs, 1 Top Cover, 6 Side Walls, 1 Roller Bag, 6 Sandbags The 800D portable canopy bag is easy to carry and move, and fits into most car trunks. This 10x30ft party canopy tent with 6 sidewalls is suitable for outdoor activities, family parties, camping trips, beach, outdoor vendors, wedding, picnic, flea market, craft fairs, BBQ, commercial use and other event uses. 354.3″L x 118.1″W x 126H.