The Cambro CBU213064V4580 is a durable all-plastic shelving unit designed for versatile storage solutions. Measuring 21"W x 30"L x 64"H, this 4-tier Camshelving® Basics Plus Starter Unit is engineered to withstand extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C). It features four vented polypropylene shelf plates that incorporate Camguard® antimicrobial protection, ensuring a hygienic storage environment. The unit includes four composite posts with leveling feet for stability, pre-assembled post connectors and wedges for easy setup, and eight traverses for secure shelf placement. Each shelf has a capacity of 600 lbs (400 lbs for the top shelf), with a maximum weight capacity of 1,800 lbs. Finished in brushed graphite, this shelving unit is NSF certified, making it suitable for commercial use.