Specifications Material: Steel Surface Treatment: Electrostatic Spraying Color: Black Style: Modern Assembly Required: Yes Mount Type: Freestanding Shape: Rectangle Capacity: 57L/15gal Hose Length: 2.2m/7.2ft Gross Weight: 13kg/28.7lbs Tank Size: 78.1*50*17.61cm/30.7*19.7*6.93in Rear Wheels Spacing: 58.6cm/23.1in Single Rear Wheel Size(D*W): 12.35*3.3cm/5*1.3in Single Universal Wheel Diameter: 6.35cm/2.5in Distance from Tank Surface to Ground: 24.79cm/9.76in Package Size: 83*54*20cm/32.7*21.3*7.9in Package Included.