Features: 1.Made of polyester-mixed cotton cloth, it absorbs sweat and breathable and perfect for prayer. 2.When it is needed, it will be deployed directly and worn on the head. It is easy to fold and put into your pocket when not in use. 3.Can be used in public places, used everyday, or even used as a nightcap. 4.Can protect you well from ultraviolet,sun burn and other harm,can be washed by water. 5.We provide 3 colors and 4 sizes for you to pick up the most suitable one for you.specification: Made of polyester-mixed cotton cloth, it absorbs sweat and breathable and perfect for prayer. When it is needed, it will be deployed directly and worn on the head. It is easy to fold and put into your pocket when not in use. Can be used in public places, used everyday, or even used as a nightcap. Can protect you well from ultraviolet,sun burn and other harm,can be washed by water. We provide 3 colors and 4 sizes for you to pick up the most suitable one for you.: Color:Yellow/Blue/Coffee(Optional) Head Measurement: 56cm/22in ; 57cm/22.4in ; 58cm/22.8in ; 59cm/23.2in(Optional) Material:Polyester-Mixed Cotton Cloth Seasons:Spring/Summer/Autumn/Winter Package List: 1 x Hat