Five convenient sizes from 5 to 30 Gallons provide a capacity for every need. Blow-molded polyethylene construction and quality zinc plated steel brackets throughout. Extra large, heavy-duty wheels and standard bayonet fittings included on all tanks except 5 Gallons size. Tow bracket and 5 Feet sewer hose included with 15, 22, and 30 Gallons Tote-Alongs. All original Tote-Alongs come completely assembled.• Capacity: 30 Gallon• Design: 2 Wheels• Length (IN): 37 Inch• Width (IN): 24 Inch• Height (IN): 14 Inch• Color: Blue• Material: Blow-Molded Polyethylene• With Hose: Yes• With Cradle Pivot: No• With Cap: Yes• With Tow Handle: Yes Limited 2 Year Warranty | Barker Mfg. 30-Gal 2-Wheel Portable Waste Holding Tank w/ Tow Bracket - Blue