Baby Hat, Sun Hat, UV Protection, With Ears, Foldable, Chin Strap, Striped, For Newborns, Babies, Children, Spring, Summer, Baby Shower, Gift For The Spring and Summer Season. The striped design is easy to use for both boys and girls. (Breathability) The back is made of 100% cotton, and uses soft and breathable material. Even if you wear this hat in the summer, it will not get hot and humid even if you are sweaty. Take a walk to the park, picnic with friends, and family trips! Go out in style with this hat. (Wide Brim + UV Protection) As a sun hat for kids, it can effectively cut the strong sunlight in the summer and protect your childs weak skin from UV rays. Model Age: 10 months; Head Circumference: 17.7 inches (45 cm). Measure your babys head from forehead to bottom of the back with a tape measure before purchasing. 【Adjustable String & Safety Buckle】The hat has a chin strap with safety buckle. No need to worry about blown away even in windy conditions. Pull the safety buckle automatically detaches the safety buckle in case of an emergency. Can be freely adjusted to fit your head. Convenient storage and easy to match: Comes with a variety of patterns that can be easily coordinated with any outfit. Foldable design for easy storage. Suitable for outdoor activities such as going to kindergarten, playing at the seaside, picnics, walking, traveling, etc. Wide brim makes it perfect for sun shade in spring and summer. The hat has a sweatband tape on the inside of the hat to dry quickly even if you sweat it.