a protective cover for a personal mobility vehicle for use when the pmv is stored on ground or on a platform left attached to a vehicle . only two mating flexible flat side panels form the cover . the arcuate mating upper margins are connected together by weather stitching , the lower margins being unconnected for cover installation over the pmv and preferably include a casing and a drawstring for tightening the lower margins beneath the pmv . the weather stitching is formed by multiple closely spaced lines of stitching through an inward seam allowance . the arcuate upper margins may be semi - circular , ellipse - like in shape , or similar to a side elevation profile of the pmv . the panels are preferably formed having a weather resistant outer layer and a felt - like substantially non - abrasive inner layer . the cover has a cover length and a cover height preferably established by formulas related to pmv profile sizes .