SK Hat shop Summer Cute Ribbon Bow Light Weight Cool Cadet GI Castro Sun Cap Hat Fabrication: 100% Polyester Size: Adjustable back (Head measurement: 56 cm, 22", Size 7 ~ 58 cm, 22-3/4", Size 7-1/4) Brim: 1-3/4" Height: 4-3/8" Occasion: Perfect for a day in sun, light weight and comfy, sun protection, looking pretty, everyday wear, dance recital, dance performance, dance battle, stage acting, walking, jogging, exercise, gym. beach party, bbq party, pool party, sailing, outdoor picnics, boating all outdoor activities for sun protection. Perfect for vacation and cruise attire. Great for ladies, and teens and girls. Will compliment any outfit.