The Sportsman Series Protective Generator Cover M are the best way to protect your valuable electronic investment. These generator covers won t stretch and shrink in hot or cold temperatures. It will also help keep dust and dirt off the generator during storage. The outdoor generator cover is green in colour and fits most portable generators of 4000 watts. The cover can be slipped on and kept in place by an adjustable string in the bottom hem. All in all the Sportsman Series Protective Generator Cover protects a portable generator from dust UV rays weather and more. This doesn t just increase the lifespan of your machine but keep it looking like new.