PIECE SIGNATURE Unisex 9 cm Safari Hat with Visor and Mesh - Camping, Fishing, Outdoor Nature Hat

Brim Length: The brim length, measuring 9 cm, refers to the length of the front part of the hat that shades from the sun (like on baseball caps) or the surrounding edge (like on fedoras or beach hats). The hat diameter, which is 37 cm, is the total outer width from one end to the other when looking at the hat from above. HAT HEAD SIZE; Hat Head Size (Head Circumference) is the circumference of the inside of the hat, that is, the space that goes on your head. How do you find your own measurement? Measure the circumference of your head by running a flexible measuring tape approximately 1-2 cm above your eyebrows and right above your ears. The result you get (for example 57 cm) is your head size and you should pay attention to this value when buying a hat. It is the circumference of the inside of the hat, the hollow part that goes on your head.