ABOVE EDGE 12 Pair Shoe Shelf Organizer (6 Tier) Materials: non-woven fabric with PP coating Easy to assemble--no tools required  Fits up to 12 pairs of shoes Available in your choice of 4-Tier or 6-Tier Fits up to 12 pairs of shoes 4-tier style measures 22.83" x 11.42" x 28.75"  6-tier style measures 16.93" x 11.42" x 42.12"