Castelli Warmers ***SPECIAL***.
Due to anatomic shaping and light weight, Nano warmers feel more natural and bunch less than other windproof warmers.
- Windprof front in stratolight
- Action powerlycra® fabric on back for a better fit, muscle Support
- Flat -lock stitching
- Anatomic cut for a close fit that doesn’t constrict
- Silicone gripper elastic to hold the warmer in place