Arrow Model 98302 Sewing Machine Credenza with Airlift This cabinet will accommodate sewing machines no larger than 9-1/2" front to back, 18-1/2" wide, 13-1/8" tall. An optional Quilt Leaf Extension can be purchased for the back of Marilyn increasing your overall work area. Cabinet Dimensions, Open: 71-1/2" wide x 20" deep x 30-1/2" high. Cabinet Dimensions, Closed: 36" wide x 20" deep x 31-1/4" high. Color: Cherry.