Three stackable modules build this 6-tier shoe rack, letting one 31-in wide unit sit under a bench, two share a closet floor, or all three lock into a 36-in tall tower by the front door. Shelves sit 5.5-in apart to clear sneakers, loafers, and sandals in a straight line, and the anti-tipping bracket anchors the stack to the wall. Every shelf handles 11 lb and the top surface takes 22 lb, so keys, a folded umbrella, or a small basket can sit on top. The 34-lb engineered wood build wipes clean with a dry cloth after muddy days.