Calls for 3-4 oz of yarn (85-115g)

From the pattern description:
“This easy-to-knit baby sweater features a ribbed raglan yoke with a drawstring which will easily pull over a baby’s head. Made in only four pieces, the neckband is part of the yoke and requires no special assembly. The side seams and the raglans seam quickly by hand and give the sweater the hand made look. Of course, it can be embellished by embroidery for an extra special touch. This little sweater knits up quickly and makes a great baby gift.”