The Quantum Food Service WR63-1860WPMS-5 is a durable stationary wire shelving unit designed for optimal organization and storage. With an overall size of 60"W x 18"D x 63"H, this 5-tier unit can support a maximum weight capacity of 600-800 lbs. It features five plastic wire mats that provide a sturdy surface for various items, along with five wire frames and four posts for robust construction. The included packs of split sleeves ensure easy assembly and stability. Finished with a green epoxy antimicrobial coating, this shelving unit is NSF certified, making it suitable for food service environments and ensuring a hygienic storage solution.