Strata Buffet Serving System Kit, includes: (1) 23-1/2" x 15-1/2" x 3/4" rectangular stainless steel warmer top with double grates (ST11702013) (1) 24-1/2" x 16-1/2" x 5-1/2" rectangular 18-gauge powder-coated galvanized steel base unit with protective case (ST11602111)