3/4 in. cut on top. See pictures. Item # 990376474 Patented EasyLift Design for 1 or 2 Person Instant Set-Up Providing 100 Sq. Ft. of Shade to Protect & Cool 8 to 12 People Sturdy Powder Coated Steel Frame with Push Button 4 Height Adjustments Provides 99% UV Protection from the Sun's Harmful UV Rays Water Resistant & Fire Retardant 300D Vented Canopy Top for Improved Airflow for Cooler Shade
