Keep your shoe accessible and organized with this lightweight extendable and stackable metal shoe rack. Closet shoe rack organizer holds up to 6 pairs of shoes. Features interlocking joints for secure stacking to make 4-tier shoe shelf. Keep your closet, bedroom, mudroom or entryway away from messy shoe clutter. The shoe rack holds up to 4.4 lbs.. Indoor use only. For safety, do not allow children to climb on or play with the product.