Size: One size fits most w/ Adjustable hook&loop back - Unisex low profile crown (suitable for S-M)
Head measurement: 56 cm, 22", Size 7 ~ 58cm, 22-3/4 Size 7-1/4
Brim: 2-3/4" Height: 4-3/4"
Occasion: Everyday distressed frayed cotton washed vented mesh trucker adjustable dad 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, stage acting, walking the dog, jogging, working out, exercise, gym, school campus, ball games, football stadiums, all outdoor activities for sun protection for all 4 seasons. Great for men, ladies and teens.