“Sizes:
Preemie 3-4 lbs (Preemie 5-6 lbs –
Newborn 7-9 lbs -3 months 10-12 lbs).”

“To fit head circumference:
8½ (11-12½-14)” 21.5 (28-32-35.5) cm.“

“1 ball will make approximately 15 (12-8-6) Hats.”