18'' x 24'' Poly Lawn Roller with Threaded Plug, Combination Push and Tow Roller for Lawn and Garden Tractors, 270 lbs Capacity material:Poly, color: Black, package dimension:42.4"D x 32.3"W x 14.7"H, item weight:29.9 Pounds, warranty: 1 Year, operation mode:Manual, power source:Manual