Akro-Mils 66486 FILEB 12-Gallon Plastic Storage Hanging File Box with Attached Lid, 21-1/2-Inch by 15-Inch by 12-1/2-Inch, Semi-Clear, Pack of 1 Metal rails organize letter hanging folders Easy to move with ergonomic handles Plastic security ties easily fit through the molded-in eyelets Stacks securely with lid closed, nests when empty, and won't buckle like cardboard Made in the USA