Three simple trays that will turn 50 cal ammo cans (including metal U.S. 50 cal Ammo Cans) into a compartmentalized storage system. Each tray features unique space arrangements for a wide variety of storage needs. 22 various sized compartments Made from chemical-resistant polypropylene Sold in stacks of three, variously configured trays Each Tray: 10.875" (L) x 5.4" (W) x 2.25" (H)