This pattern offers five grow with me sizes: 3-12 months, 12 months3T, size 3-6, size 6-9 and size 9-12. With a fitted bodice, oversized hood and two skirt length options, this pattern is a great wardrobe staple. The sizes are adjustable through the use of foldable cuffs and a skirt that starts long and gets shorter as they grow. The longer length dress option starts below the knees and grows to a shorter dress (above the knees). The shorter length dress option starts at a short dress/tunic length and grows to a shirt length. These patterns create clothing that lasts longer than traditionally sized clothing because of the grow with me sizing.