Product Features: Constructed of stainless steel, ensuring durability and dependability Covered under limited lifetime residential/1 year limited commercial warranty High quality finish - will resist rust and corrosion through everyday use Functions with MIRDM1BZ1 and MIRDM1BZ4 sinks Product Specifications: Width: 30" (measured from the left of the rack to the right) Length: 16-2/5" (measured from the front of the rack to the back)