Three-inch seal protects stored files from dust and dirt and ensures a flat top for stable stacking.
Maximum security design with string and button closure keeps contents secure, even if box is overturned.
Up to 50% stronger than other string and button boxes for stacking without shelving.
FastFold quick and easy assembly.
Reinforced, plastic handle makes it easy to pull a box out of a stack or off shelving.
Ensures flat top for stable stacking.