48 in. x 96 in. x 0.157 in. (4mm) Black Corrugated Twinwall Plastic Sheet (10-Pack)
https://www.probuilderswarehouse.com/shop/1000256684-0-48-in-x-96-in-x-0-157-in-4mm-black-corrugated-twinwall-plastic-sheet-10-pack-91503
https://www.probuilderswarehouse.com/web/image/product.template/91503/image_1920?unique=b31ad15
Brand: Coroplast
Model: COR4896-BK
SKU#: 1000256684.0
Barcode: 205051024
