The guard rails encompass three sides and are constructed with a balance of strength and lightweight materials. Gaps and hard-to-clean areas have been eliminated during manufacturing. The material used for construction is 304 stainless steel. Shelves have a generous 400mm of clearance between them. Additionally, 75mm diameter swivel castors are included, with two of them locking for stability. The drawers are heavy duty and fully extendable. The finish is a sleek satin.