Get to class on time with the help of a Five Star? Stackable Locker Shelf. The heavy duty plastic shelf helps you keep supplies neat inside your locker and is extremely durable. Shelf can hold up to 150 lbs. So you can load it up! Plus, 13 3/4" clearance space underneath is tall enough to store everything from zipper binders to sports gear. Shelves are designed to stack. Place one on top of another to maximize your space and keep everything organized.