Organize your space with the Seville Classics Extra-Wide 7-Tier NSF 21-Bin Rack. This heavy-duty bin rack organizer is constructed from commercial-grade steel and measures 48 in. W x 14.25 in. D x 56 in. H (53 in. high on leveling feet). The 7-steel wire shelves and 4-steel poles/posts (1 in. diameter) are coated in a durable epoxy finish for protection against corrosion in dry environments. This patented design features 21 high-impact polypropylene (HIPP) bins (6 X-Large and 15 Large) that allow for easy accessibility to your items. Featuring four 3 in. heavy-duty rubber wheels (2-locking) and includes 4-bonus adjustable leveling feet. This bin rack system is versatile ranging from home offices, laundry rooms, living rooms, garages, art studios, craft rooms, warehouses, businesses, offices, kitchens, restaurants, mail rooms, and schools. Color: Black with Translucent Bins.