180G detachable PE sidewalls make the shelter fully enclosed, waterproof and dustproof, simple to mount and remove. Multi-scene use: car parking, patio, grill station and tool storage space. Built with 8 thick galvanized steel poles plus ground anchors for firm outdoor stability. Sturdy frame and roof withstand bad weather, holding up to 100 MPH wind and 35 PSF snow load. Sloped roof with sealed screws and waterproof tape stops rain leakage and speeds up water draining.