Lightweight to wear and carry: these clip on visors are made of flax material, featuring good air permeability and light weight, providing you comfy wearing experience Stylish and simple, suitable for spring, summer and autumn Fit teens and adults: the hood of this sun visor hat is adjustable, it's approx. 56 to 58cm or 22 to 23 inch, the brim is 15 cm or 5.91 inch in length, one size fits teens and adults Stay on your head firmly: a sturdy inner crown lining design allows this visor hat to clip on to your head easily, staying in place during most activities you are doing Fashionable accessories: these wide brim sun visors are much more than a way to keep yourself from the sun, helpful sports equipment, simple and chic to accessorize clothes, a great way to create an urban sports or casual style Occasion: practical costume accessories for going hiking, doing sports and going to the beach, etc., helping to make your day in summer