THOUGHTFUL ENGINEERING THAT OFFERS YEAR ROUND PROTECTION FOR LARGE VEHICALS - Virtually unbreakable corrugated solar gray polycarbonate allows for 10% light transmission. Panels are high impact and shatter resistant while providing 100% UV protection. UV-protected panels will not discolor or brittle with time. PREMIUM MATERIALS ENHANCE SLEEK DESIGN FOR MAXIMUM PROTECTION - Rust-resistant powder coated aluminum frame and laser cut galvanized steel connectors are used to protect your vehicles against the elements. STEP-BY-STEP DIY INSTRUCTIONS DESIGNED FOR HOMEOWNER INSTALLATION - Easy to follow instructions walk through exactly how to properly install the Sydney Double Carport. Concrete footings required for all formations. CONVIENENT PROTECTION THAT MEETS YOUR NEEDS - The Sydney Carport's sleek two-legged structure creates easy access. This modern design is versatile and makes for a fantastic carport or multi-use outdoor structure. YEAR ROUND PROTECTION WITH NO HASSLE - Maintenance free design means no rust. Built in gutter system redirects rainwater sideways.