Pig Gray HAM-O absorbent mat pad in dispenser box. Exclusive "hamouflage" top layer saves on product and disposal costs; absorbed grime is invisible, so you'll leave mat in place longer and save money. Fast-wicking "diaper action" transfers liquids from the top layer into the absorbent inner layers; spills disappear in seconds. Tough, spun bond top layer won't rip, tear or fray, even when saturated. Under the Ham-O top layer is the proven eight-layer, 100 percent polypropylene construction of Pig Mat, the strongest mat on the market. Exclusive dimple pattern speeds wicking of liquid throughout mat for faster, easier cleanup. Absorbs and retains oils, coolants, solvents and water. Flame-resistant material won't burn immediately like cellulose mats; melts when exposed to high heat while on the job. Can be wrung out and incinerated after use to reduce waste or for fuels blending. Dispenser box makes it easy to take, carry and store your mat while protecting it from dirt and moisture. Rolls are ideal for walkways and large areas to soak up leaks and overspray. Easy-tear perforations let you take only what you need, so you use less mat and save money. Heavy-weight construction delivers greater durability and absorbency for demanding tasks and large-volume cleanups. Color: gray and black. Measures 20-inches length by 16-inches width. Mat weight: heavy-weight. Fluids absorbed: oils, coolants, solvents and water. Recycled content: 40 percent recycled content. Absorbency: up to 26.1 gallon per box. Absorbency per: up to 33.4-ounces per pad. Perforated: centered widthwise. Number per pallet: 30. Composition: 100 percent polypropylene.