Hat size: 22cm*22cm Size chart: Size:One Size Length:27cm/10.63'' Wear This Hat Anytime/anywhere. Beach, Park, Pool, Gym, Work, Outdoor Music Festivals, Sporting Events, Gardening, Weekend,, Parties, Amusment Parks, Traveling And More! Foldable And Packable Hats Is Easy To Carry For Any Holidays,You Can It Into Your Luggage, Or Store It Within A Hat Travel Tube In Your Suitcase; When You Reach Your Destination, And For Storage At Home, Keep Your Hat Unfolded—folding Is Recommended For Travel; Hats : This Hat Is For Beach, Pool, Park, Outdoor Shopping, Fishing, Gardening Or Any Other Outdoor Sports And Activities [ For Outdoor Life]---Stop Risking Your Health And By Walking Outdoors Without Adequate Sun. Your Skin From Harmful And Keep Your Hair Out Of Your Face And Eyes By Wearing This Comfortable Cap During All Your Outdoor Activities. Great : Throw On Your Hat, Gym Shoes, Yoga Pants, And Crop Top To Complete A Casual Style. This Classic Style Cap Will Go Great With Anything Including Your Bathing Suit On A Sunny Summer Day! Whether You’re Wearing This Hat With You Hair Down, Or Utilizing The Multiple Height Options And Wearing A Cute Ponytail Or Messy Bun, This Hat Will Not Fail You Or Your Style. Dress It Up Or Down, Wear With Jeans Or Shorts, And In Any Season!