Knit the Myrna Dress for sizes 6-12m (12-18m, 18-24m) with 3 (4, 5) balls of Be Sweet Bamboo Yarn and Jaeger sear sucker white and green ribbon. Suggested needles are US 9 (5.5mm) Needles for the 6-12m size and US 10 (6mm) Needles for the 12-18m size and the 18-24m size. You will also need a Crochet Hook.