IRIS USA Plastic Storage Shelves 4-Tier 56"H x 36"W x 18"D Black — 150 lb per Shelf, Tool-Free

The IRIS USA 4-tier recycled plastic storage shelf is a tool-free, heavy-duty organizer that offers four fixed-height shelves, supporting up to 150 lb per shelf for dependable, space-saving storage in homes, garages, and utility rooms.

This matte black shelving unit is made in the USA with global materials and designed to simplify organization where you need it most. At roughly 3 feet wide, 1.5 feet deep, and 4½ feet tall, the compact footprint fits narrow spaces while still holding large bins, tools, cleaning supplies, and seasonal gear. The shelves are ventilated, easy to snap together, and finished in a smooth, low-profile black that blends with most decor.

How much weight can this shelving unit actually hold?

Each shelf is rated to hold up to 150 pounds when items are distributed evenly across the surface. With all four shelves used within those limits, the total capacity is 600 pounds. For maximum safety and stability, heavier items should be placed on the lowest shelf and wall mounting is recommended (hardware not included).

• 150 lb per shelf, 600 lb total when evenly distributed
• Solid construction supports bins, tools, and bulk supplies
• Place heavy loads low and secure unit to a wall if possible

Is assembly difficult and will I need tools?

Assembly is quick and tool-free: integrated support legs snap into the underside of each shelf for a straightforward build. The design keeps parts minimal and compact for easier handling and storage when not assembled. Expect to have the unit ready in minutes with no screws or complicated instructions.

• Snap-in integrated leg system — no tools required
• Compact parts for easy transport and storage
• User-friendly assembly ideal for one person

Where can I use this shelf and how versatile is it?

This shelf is built to fit many spaces: garage, basement, pantry, closet, patio, shed, laundry room, or entryway. The matte black finish pairs well with household decor while the ventilated shelves prevent moisture buildup in damp areas. It’s durable enough for workshop items yet neat enough for visible living spaces.

• Great for bins, sports equipment, cleaning supplies, and tools
• Ventilated shelves reduce trapped moisture and dust buildup
• Compact footprint fits narrow closets, utility rooms, and sheds

What are the exact dimensions and material benefits?

The assembled dimensions are approximately 35.9" W × 17.9" D × 55.8" H, making it about 3 feet wide, 1½ feet deep, and 4½ feet tall. Constructed from recycled plastic, the shelf balances strength with sustainability and resists rust and corrosion compared with metal shelving. Avoid extended direct sunlight to preserve the finish and material integrity.

• Dimensions: 35.9" W × 17.9" D × 55.8" H
• Made with recycled materials — durable and rust-resistant
• Matte black finish for a low-profile, clean look

Who is this for: The IRIS USA 4-tier plastic storage shelf is ideal for homeowners, renters, hobbyists, and small business owners who need a reliable, compact shelving solution that’s quick to assemble and flexible in use. It fits narrow or crowded areas that require organized storage without the complexity of heavy-duty metal racks. Choose this shelf if you want a durable, ventilated, tool-free organizer made with recycled materials and a subtle black finish that integrates into both work and living spaces.