A Poly-Edge™ is perfect for storing your Prowler™ Pool, Spill Kit or any other equipment and supplies. The Poly-Edge™ can be used as a truck-mounted carrier spill response unit; can also be mounted to a wall where it doubles as a 20-gal sump. Lockable large-capacity unit offers versatile storage for tools, absorbents and other equipment. 100% polyethylene will not rust or corrode. Slotted footprint makes mounting easy. A special weather- and water-resistant gasket keeps stored items dry. Compatible with acid, water, oils and solvents.