Enjoy easy access to well-organized supplies with the Whiffle Typical 12 Triple-Column Mobile Storage Cart. Easy-to-remove 3" totes are tough enough to withstand the rigors of any environment while providing ample space for storage. Each of the three columns includes 13 totes for a total of 39 totes. Multifunctional mobile design features a laminate worksurface and a magnetic, dry-erase, laminate back so you can use it to house a laptop or display ideas. Once you're done, simply roll it out of way on the unit's heavy-duty swiveling casters that lock into place for safety. Vibrant color panel brightens your space.