Size: Cap circumference 42-62 cm (size can be adjusted)
Material: The surface layer adopts environmentally friendly sandwich breathable layer. The inner core is a soft sweat-absorbing layer of pure cotton, which protects the baby 360 degrees and is fully breathable. Don’t worry about stuffiness in summer.
Suitable age: 6 months to 6 years old are universal. (Measure the baby's head before buying)