Locker Planet Black - Extra Tall Stackable Wire Shelf - Exclusive Color Collection 12 inches (30.5 cm) tall, 10.25 inches (26.1 cm) long, 11.4 inches (29 cm) wide Made of coated metal in a wire mesh construction for durability and strength Folds flat for easy transport and storage Stack-able to better utilize more of your locker's interior space Extra tall design allows for any book or binder up to 12 inches to be places underneath shelf