Size: One size fits most for ladies, teens and girls w/ Adjustable snap back
Head measurement: 55 cm, 21-5/8", Size 6-7/8 ~ 57 cm, 22-3/8", Size 7-1/8
Brim: 2-3/4" Height: 5"
Occasion: Everyday distressed frayed with gorgeous 3D jewel stones dad cap hat.. Perfect for a day in sun, visor peak bill for UV protection from the sun. Bad hair day, perfect key hole for your pony tail, hitting the clubs, dance recital, performances, dance battle, walking the dog, jogging, working out, exercise, gym, school campus, ball games, vacation and cruises.