It has a tight-fitting snap-on lids keep food fresh. Date control panels on boxes and lids for easier inventory control. It is dishwasher and freezer safe. Available in standard industry sizes to accommodate existing storage racks, counters, etc. Boxes & Lids certified to NSF Std. #2. USDA Meat & Poultry Equipment Group Listed. Made of FDA compliant materials. This product assists in complying with HACCP guidelines. Available capacity of 7.6L, 13.2L, 18.9L, 32.2L, 47.3L, 62.9L and 81.4L. Available in clear and white colours.Colander/Drain Tray (L6 x W18in) fits food/ tote boxes except for 18.9L (26 x 18 x 3.5in)