You wouldn't think a dough box could be harmful, by try moving a lot of dough at once. The lifting needed to move dough can generate strains and sprains in the strongest and healthiest of backs. Protect staff with the Cambro 18 inch X 26 inch Black Camdolly® Dough Box Dolly (CD1826PDB110). Engineers included two swiveling casters to ease cornering and with two fixed casters for stability. Setting the brake keeps your dough within reach.