Chipboard Brown 20pt 12" X 12" Pinit $0.75 SKU: 20230159994 Quantity -+ Add to Cart Details Chipboard, brown, light weight, 12" X 12", 0.375 gsm thick, calipers at 0.02" Details Back DetailsChipboard, brown, light weight, 12" X 12", 0.375 gsm thick, calipers at 0.02"