Attractive and durable, Alside aluminum soffit is offered in an array of styles and sizes to provide beauty while protecting hard-to-reach areas with a durable finish. It allows air circulation through eaves and rafters that helps prevent rotting and decay caused by moisture buildup. Designed with your easy-care lifestyle in mind, Alside aluminum soffit is virtually maintenance-free. An occasional rinse with a garden hose will remove most dust and dirt.