Base 頭帶

Wore this under my ski helmet all weekend and my ears stayed warm without the headband bunching up or sliding. It's thin enough that my goggles still fit fine over it.

The moisture-wicking fabric actually kept my ears dry during a sweaty climb, which I didn't expect from something so thin. It fits under my goggles without any bunching.

Wore this under my helmet on a cold morning ride and my ears stayed warm the whole time. It's thin enough that my goggles still fit right over it, and it actually wicks sweat instead of getting soggy.