Our Maintenance Pillows are Grey in colour and are made from a spunbond outer layer for fast wicking, with a recycled hydrophilic absorbent and are stitched around the outside. These are ideal for spills inside absorbing both water and/or oil based liquids. Pillows are used to catch spills under machinery or where drops and leaks are a problem. They are also ideal for absorbing spills in difficult to access places or where pooling of a spill has occurred.