The Cambro CPU213684V5PKG is a durable and versatile shelving unit designed for optimal storage solutions. Measuring 21"W x 36"L x 84"H, this 5-tier 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 five vented polypropylene shelf plates that incorporate Camguard® antimicrobial protection, ensuring a hygienic storage space. The unit includes two unassembled post kits, with posts made of sturdy steel and a polypropylene exterior for added durability. With ten traverses and molded-in dovetails for easy assembly, each shelf can hold up to 800 lbs., with a total maximum capacity of 2,000 lbs. The speckled gray finish adds a professional touch, and the unit is NSF certified for safety and quality.