Suntuf 26 in. x 8 ft. Polycarbonate Roofing Panel in Clear 101697 - The Home Depot
Amazon.com: 2' X 4' 14 Pcs Polycarbonate Greenhouse Panels 4mm-Thickness, Panels for Outdoor,Twin-Walled Polycarbonate Sheets, Clear, Waterproof and UV-Protected Shatterproof Board, Plant Stand Roof, Greenhouse : Patio, Lawn & Garden
Transparent Corrugated Plastic Roofing Panels Anti-UV PC Polycarbonate Sheets - China Polycarbonate, Corrugated Polycarbonate | Made-in-China.com
Ejoy 72 in. L x 20 in. W x 2 mm Thickness Corrugated Polycarbonate Plastic Clear Waved Roofing Panel (Set of 6-Piece) 72x20WavyRoofPanel_6pc - The Home Depot