White Mesh Stackable Shoe Shelf | The Container Store
Stackable Shoe Rack (7" H) - Steel - Yamazaki Home
Everyday Home 4-Tier Stackable 16-Pair Shoe Rack for Entryways and Closets - Walmart.com
Simplify Black Metal Freestanding Shoe Rack with 4 Tiers, Snap-Lock Frame, Stackable, 12 Pair Shoe Capacity, 25x8x24 inches in the Shoe Storage department at Lowes.com