These extra-strong sorbent pads are a great way to soak up messy leaks or spills from machinery and equipment. Pads are constructed from a super-absorbent polypropylene that is surrounded by a tough spunbond cover that will not tear or break apart even when walked on, driven over or used on rough terrain. These general purpose pads will soak up all liquids and absorb up to 29 oz. per pad. Each pad is 18"L x 16"W. 100 pads per bag.