Summer Top Empty Tennis Cap Quick Dry Breathable Mesh Running Hat Visors An-ti UV Tennis Golf Baseball Cap Cycling Sunhat

SpecificationsProduct Category: Sports HatHat top style: no topSize: One size fits allFunction: Sunscreen, Breathable, SunshadeFabric Name: Polyester FiberFeatures:1.The sports headband fabric adopts a new thermal siphon temperature control technology, which has stronger thermal transmission efficiency, fast heat dissipation, and breathability.2.Made of 360 °seamless weaving, reducing friction, lightweight and soft fabric is comfortable to wear without feeling, and it is not stuffy or oppressive to wear for a long time.3.You can choose the brim and headscarf styles according to your needs, which are suitable for all sports activities such as hiking, mountaineering, running, yoga, etc.4.The super elastic fabric fits the head circumference of different groups of people, has good resilience and is not easily deformed.5.The brim of the hat is made of polyester fiber skeleton, which provides sufficient shade from the sun. The spider web structure is more lightweight and does not block the view or compress the glasses.6.Opening and closing the air hole helps regulate heat dissipation, making it refreshing and not stuffy to wear in summer, and comfortable and insulated to wear in winter.