Topeakmart 5 Tier Storage Rack Heavy Duty Shelf Steel Shelving Unit The Heavy Duty Storage Shelves have 8mm thick E1 MDF Overall Size: 70 x 30 x 150 cm/27.6 x 11.8 x 59.1 (WxDxH) The Storage Racks is easily built, a rubber mallet recommended for assembly (rubber mallet not included) The 5 Shelf Storage Rack has a load capacity of 150kg per shelf (evenly distributed),five tiers included;heavy duty steel frame and has been powder coated to give it the extra special look The Storage Shelves & Shelving Unit perfect for use in kitchen, garage,office, supermarkets, warehouses etc ADJUSTABLE SHELVES HEIGHT: meet your different needs MULTIPLE USES: storage shelves &amp; shelving unit perfect for use in kitchen, office, supermarkets, warehouses etc. BOLTLESS &amp; EYE CONSTRUCTION: easy build, a rubber mallet recommended for assembly (rubber mallet not included) PERFECT SIZE: 59.1 x 27.6 x 11.8 (HxWxDepth) STURDY MDF BOARDS:  8mm thick E1 MDF HEAVY DUTY SHELVES: max load capacity: 330 lb per shelf