The Earthwise 20-Inch 5-Blade Push Reel Mower is the clean, quiet, and healthy way to take care of your lawn. Gas-powered rotary mowers produce emissions and the blades hack at the grass, tearing vital fluids from the grass leaving them open to disease and insect attacks. With the Earthwise 20" reel mower there is no ripping or tearing of the grass blades. The 5-blade reel snips the grass, cutting each blade of grass like a pair of scissors, leaving your lawn greener and healthier. This reel mower is easy to assemble, lightweight, easy to operate and convenient to store.