Five tiers on this garage shelving unit create vertical storage for tools, bins, and boxes while keeping items visible and easy to reach. Each MDF shelf measures 29.5 x 11.5 in and holds up to 440 lbs, for a total capacity of 2200 lbs, so you can group heavier supplies on one rack. Reinforced support ribs and a rustproof metal frame enhance stability under load. Rolled edges and included gloves help protect your hands during setup, while height-adjustable shelves and a convertible design offer flexible layouts for different spaces.