Measurements 11 inches in length, 8.25 inches in width, 11.75 in height. Materials ABS plastic, silicone, natural rubber, metal. Color Black. Includes machine, 2 hoses, 3 hose plugs, 2 cylinders, remote, ACDC transformer, US power cable, and instructions. Please note this item weighs 15.81 pounds. Inner diameter of short cylinder is 1.48 inches. Inner diameter of longer cylinder is 1.44 inches.