Baby Yeti | Berroco Baby Yeti is a very easy and very cuddly hooded pullover. Shown in size Newborn (3 mos) Sizes Directions are for infant’s size Newborn (3 mos). Changes for sies Small (6 mos) and Medium (9 mos) are in parentheses. Finished Measurements Chest – 19(21-23)” Length – 9(10-11)” Materials 2(3-4) Balls Berroco Plush (50 grs), #1901 Cream Straight knitting needles, size 10 (6.00 mm) OR SIZE TO OBTAIN GAUGE