Grom Squad Hat Sizing:
Mini - 6 to 18 months
Big - 18 months to 5 years
Super - 5 years to 10 years
Foam front and mesh back with snap back closure
Grom Squad Hat Sizing:
Mini - 6 to 18 months
Big - 18 months to 5 years
Super - 5 years to 10 years
Foam front and mesh back with snap back closure