Comfortable to wear: elastic headband design fits nearly all head sizes easily and very comfortable to wear
Practical umbrella hat: great for protecting your head from rain and string sunny, keeps you head dry on rainy days or keeping it shaded on sunny days
Quality material: they are made of quality waterproof cloth, stylish and functional, practical design keeps you dry while keeping your hands free
Measurement: the diameter (the state of open) of each umbrella hat measures approx. 53 cm/ 20.7 inch, the length (the state of folded) is approx. 31 cm/ 12.2 inch.Please note that it is not suitable for the people whose head circumference more than 58cm. Try to open and loosen the elastic band which can test the elasticity when receiving the goods.Pls note that be careful to stretch the elastic headband of umbrella cap first. Make elastic headband bigger before adult use.