Your go-to spring and summer hat for Baby, so comfy! 100% supersoft cotton, breathable, absorbent. Neutral colors. Buy both colors for a 10% discount applied after purchase. BY HEAD SIZE: Preemie/Newborn: 11-13 in 1-3 mo: 12-16 in 3-6 mo: 15-17 in 6-12 mo: 16-19 in COLORS: Taupe, ivory