N Products has a rich history of producing car care items. N is proud to have designed and produced power tools since and in fact, N pioneered the random orbit technology that is in use in virtually all waxers today. These bonnets fit all 7 inch waxers. Each package contains a wool bonnet that is designed to be extra soft. These wool bonnets are designed to give vehicles a super luster finish. Make sure to use specially designed bonnets, so you won't damage your car's finish.