The Cambro CPSK2136VS4480 Camshelving® Premium Shelf Kit offers a versatile storage solution with dimensions of 21"W x 36"L. Designed to endure extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C), this shelving unit is ideal for various environments. It includes both vented and solid shelf plates for four shelves, each featuring Camguard® antimicrobial protection to inhibit the growth of bacteria. The kit comes with eight traverses for easy assembly and stability. Finished in a speckled gray color, all components are NSF listed and proudly made in the USA, ensuring quality and safety for your storage needs.