Hinged design allows access without removing lid. Lid sold separately. Metal frame provides durable support. Conceals loads without reducing capacity. Spring platform option brings contents to a convenient working level for safer and less-fatiguing handling of material. X-Colors (Dark Blue, Red, Yellow, White) available on selected SKUs. USDA Meat & Poultry Equipment Group Listed. Assists in complying with HACCP guidelines. Diamond wheel placement for maneuverability.