• Ice silk fabric, cool and breathable, not stuffy when doing outdoor sports
• The fabric has strong sweat absorption, the surface mesh is breathable, and the circulating air removes moisture
• High elasticity, fits for different head shapes
• Reflective brim, riding more safely at night
• Can be worn under your helmet

Specifications:

• Material: Ice silk (composition: nylon + spandex)
• Size: One size
• Weight: about 34g
• Applicable: Cycling/outdoor sports