This 12x12 ft green and grey instant canopy shelter is an outdoor canopy tent with adjustable height, portable for parties, camping, backyard, or patio (no sidewalls). Reinforced steel frame with protective coating for reliable outdoor stability. 150D polyester canopy with silver coating - Upf 50+ sun protection, Cpai-84 certified, and waterproof. Spacious 144""x144"" shaded area for group activities. Removable mesh sidewalls for flexible ventilation and coverage. Instant pop-up design for faster assembly with minimal effort. Dimensions: 144.09""W x 144.09""D x 118.11""H. Wipe clean with a damp cloth.