QuikShade Shade Tech Aluminum STA100 Instant Canopy Instant Canopy Dimensions: 10ft x 10ft Top with 10ft x 10ft Base; Structure is 8ft 3in with 6ft 5in Eaves Clearance Comfortably Shades 8-12 People Durable Ultra-Lite Aluminum Construction 150-Denier Polyester Top Aluminum Backing on Top Blocks 100 percent of the Ultra Violet and Visible Light