Precision Dual-Pocket Design - Custom-engineered double pockets ensure perfect alignment and snug fit on gazebo frames. Easy-Install T-Hook Included heavy-duty hook connects through fabric loops for taut, wrinkle-free canopy installation. UV-Resistant Double-Tiered Roof - 300D polyester blocks 98% UV rays with enhanced airflow between layers. Exact Replacement for Allen Roth GF-12S004B-1 - Precision-cut 10'x12' dimensions match original Lowe's gazebo specs. All-Weather Durability - Waterproof & fade-resistant fabric withstands rain, wind, and intense sunlight. Coastshade Replacement Gazebo Canopy Top for Lowe's Allen Roth Heavy Duty Roof Gazebos Top with Mesh,10x12 Gazebo Cover #GF-12S004B-1, Replacement Top Only (Burgundy)