Four vertical tiers on this bamboo plant rack create space-saving storage for potted plants and household items within a compact 19 x 12.5 x 45 in frame. Each tier supports up to 22 lbs, so you can place multiple pots or decor pieces without overloading the structure. The widening shelves allow you to place larger items on upper levels, while the trapezoidal shape enhances stability and helps reduce shaking. Side and back guardrails help keep items from slipping, and the raised base keeps the bottom shelf off the floor to limit contact with dust and humidity.