Size 12 Matching Girl and Doll Satin Sundress with Purse Size 12 matching girl and doll many shades of green print satin dress with purses for girl and doll. The dress has white satin ribbon trim at the empire waist. White satin ribbon trim also on the purse. Doll dress fits 18 inch dolls like My Life, Our Generation and American Girl dolls. Please Note: Our girl clothes run large so please check these measurements before purchasing. Why lying flat, the dress measures 14 inch from side seam to side seam at the empire waist. It measures 34 inches from the shoulder to the hemline.