The Oceans East "Lil" Hat for Kids is a Grom Squad USA 5 panel trucker style hat with Snapback for adjustable fit. Available in: Red/White Royal/White Pink/White Camo/White * SIZING TIPS * – Based off the average head circumference, by age (50th percentile growth chart) – Measure in centimeters around the child’s head just above the eyebrows MINI 6-18 months (45-49 cm) BIG 18 months-5 years (49-53 cm)