The Cambro CPA216084VS4PKG is a versatile Camshelving® Premium Add-On Unit designed for durability and efficiency. Measuring 21"W x 60"L x 84"H, this 4-tier shelving unit is built to withstand extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C), making it ideal for various environments. It features three vented polypropylene shelf plates and one solid shelf, all equipped with Camguard® antimicrobial protection to ensure cleanliness and hygiene. The unit includes an unassembled post kit with steel posts coated in polypropylene for added strength and durability. With a capacity of 800 lbs. per shelf and a total maximum capacity of 2,000 lbs., this shelving unit is perfect for heavy-duty storage needs. Finished in a speckled gray color and NSF certified, it combines functionality with a professional appearance.