Grayline Deluxe Garage Organizer was designed to be mounted to the wall vertically or horizontally using a unique ladder-track design. The organizer was designed so that it can be mounted to 16" on center wall studs, giving it plenty of stability to store a variety of garage items. It includes 3 trays, 2 shelves and 2 baskets, all of which are adjustable, allowing you customize it to fit your storage needs. It measures 49.5"H X 18"W X 7.25"D.