Quality Material: the oil dry absorbent is made of Premium Poly-Fibers. Strong construction resists tearing and fraying, leaving surfaces clean without loose fibers or residue. Absorbs All Liquids: Extra Absorbent for Oils, Water, Solvents, Grease, Coolants and Chemicals. Enough for you to wipe garage tools, machine, car or serve as a mat Fast Spill Response: Dimpled surface accelerates wicking action, locking in leaks quickly to reduce slip hazards and cleanup time. Two Sizes to Choose: 100 pieces 25 x 33 cm/ 9.8 x 13 inch, or 100 pieces 40 x 50 cm/ 15.8 X 19.7 inch, Ample quantity meet your various uses and replacements demands Wide Applications: these dimpled pads are ideal for garage, basement, workshop, kitchen, industrial estate, home and more, suitable for both oil and water