The Cambro CPU184884V5PKG is a durable and versatile shelving unit designed for optimal storage solutions. Measuring 18"W x 48"L x 84"H, this 5-tier Camshelving® Premium Starter Unit is built to withstand extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C). It features five vented polypropylene shelf plates that incorporate Camguard® antimicrobial protection, ensuring a hygienic storage environment. The unit includes two unassembled post kits made of steel with a polypropylene exterior for enhanced durability. With ten traverses and molded-in dovetails for easy assembly, each shelf can support 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.