Features:

• Breathable material
• Designed for sensitive skin
• Comfortable stretch

Specifications:

• Materials: 97% Bamboo Rayon, 3% Spandex
• Newborn: 11" (fits head circumference of 11.5"-14")
• 0-3 months: 12.5 inch/32 centimeter (fits head circumference of 13"-15.5")
• 3-6 months: 14 inch/36 centimeter (fits head circumference 14.5"-17")
• 6-12 months: 15.5 inch/40 centimeter (fits head circumference 16.5"-19')