Earthwise lawn sweeper is a machine that makes your life easier. It is a rotary mower that sweeps leaves, debris and grass clippings from the lawn quickly and easily. The Earthwise Lawn Sweeper has a steel cutting deck that cuts through the thick layer of leaves and debris on the lawn. The vacuum cleaner-type system pulls all of the leaves, debris and grass clippings into a bag for easy disposal. visit : https://www.shopgardeningtools.com/product/earthwise-lsw70021-21-inch-leaf-grass-push-lawn-sweeper-width-black/