Features: 1. Made of high-quality polyester material, which is breathable, quick-drying, antibacterial. 2. The cap is made possible by advanced moisture wicking technology that absorbs sweat tested under extreme sports. 3. It can be as a liner under athlete helmets providing comfortable cushions while preventing sweat from stinging the eyes. 4. Infused with instant cooling properties, the cap helps relieve stress from heat. 5. It is lightweight, durable and has added ventilation for maximum comfort. 6. Great to use for any helmet sport or even as everyday wear.
Specification: Material: 90% polyester + 10% spandex Weight: 28g Size: 21*31cm Suitable for head circumference: 56-64cm