Outside dimensions: 7.4" (L) x 13.5" (W) x 8.5" (H) Inside dimensions: 5.8" (L) x 11" (W) x 7.2" (H) * Made of rugged polypropylene plastic; Comfortable handles * Heavy-duty, dual latching system for a super water-resistant seal * Double padlock tabs; Stacking ridges * Excellent choice for basements, garages or storage sheds