The Ulitmate Yoke Dress Pattern by Ellen McCarn is compatible in size with the Bishop Dress. Both are sized according to the National Institute of Standards and Technology in the U.S. Dept. of Commerce. A multi-sized smocking design is included in the 24-page, step-by-step instruction booklet, with over 180 illustrations. There are multiple variations for sleeve, collar, hems and waistline treatments on the pattern pieces, which are printed on only one side of the pattern sheets. the two multi-sized patterns range from sizes 3 mos.-4 yrs. and 5 yrs.-14