Clear, 2.1 x 3m (Width x Length) 10mm Multiwall Polycarbonate Sheets Poly Plastic Roof Panel for Lean-to Canopy Conservatory : Amazon.co.uk: DIY & Tools
Ejoy 48 in. L x 24 in. W x 0.39 in.Thickness Corrugated Polycarbonate Plastic Clear Twin Wall Roofing Panel (Set of 16-Piece) TwinWall_TWPSC48x24_10mm_16pc - The Home Depot