Ejoy 48 in. L x 28 in. W x 0.31 in.Thickness Corrugated Polycarbonate Plastic Clear Twin Wall Roofing Panel (Set of 6-Piece) TwinWall_TWPSC48x24_8mm_6pc - The Home Depot
Falken Design 24 in. W x 36 in. L x 0.25 in. T Clear Twin Wall Polycarbonate Sheet MW-CL-1-4/2436 - The Home Depot