VIGO Stainless Steel Bottom Grid, 20.75-in. x 15.75-in. Chrome-plated stainless steel construction Dimensions: 20.75-in. L x 15.75-in. W x 1-in. D, Corner Radius .75-in. Recommended for use with VIGO VG2318C Stainless Steel Kitchen Sink Comes with vinyl feet and protective bumpers Protects sink from scratches and general daily use 1 Year Limited Warranty