Note: Neck opening is not adjustable. Choose smallest size that child's head fits through neck opening without body slipping through. Size fit child up to 40lbs.
Japan Domestic Airlines requires
children over 2 years old for international and 3 years old for domestic flight
to have their own seat.
Fits most children up to 6 months.
Neck opening is not adjustable. Small fits child up to 40lbs with head
measuring less than 16 inches around.
Fits most children from 6 months to 2 years.
Neck opening is not adjustable. LARGE fits child up to 40lbs with head
measuring from 16 to 20 inches around.
