Light weight, Breathable and Comfortable, Elastic closure Sun protection wide brimmed visors,UPF 50+ summer beach hats for travel. Wear size Fits for whose head circumference between 22-23.6/56 cm-60 cm. Brim width 4.9/12.5 cm. Adjustable straw hats for women: The Sun Visor Hat comes with adjustable Velcro closure in the back side and one size adjustable fits almost of all head size. adjusting ranging from head circumference 22'-23.2'. It is also suitable to wear even with various hair styles. With this top open sun hat, this visor makes it so easy to throw your hair in a messy bun or ponytail and not be over heated with a hat that covers your entire head. Packable Hats for Women: This Roll Up Straw Hat is easy for transport, foldable and packable. you could roll up the straw sun cap with elastic band on bowknot and tuck in away in suitcase, luggage,purse or bag, still hold its shape, a great choice for beach, travel.great summer hats for vocation.