STACKABLE 3-TIER DESIGN: The storage shelves come as a matching set of 2 with 3-tier that stack, line up side-by-side, or stand alone in living rooms, kitchens, home offices, or garages, making the storage shelves both versatile and space-friendly EVERYDAY STORAGE: Each shelf supports 15 lb (6.8 kg) evenly distributed; great for jars, small appliances, books, or bins so the storage shelves keep counters clear and essentials organized EASY ASSEMBLY: Twist-on poles let the storage shelves go together without tools in minutes, and the two shelving units can stack or stand alone STURDY BUILT: Crafted from high-quality, durable composite wood with plastic tubes that easily be assemble with provided instruction PRODUCT DIMENSION: 29.46 (D) x 59.94 (W) x 39.12 (H) cm