ON Trail Breaker Clothing Size:L TWIN Roller: Expanded polypropylene (EPP)

TWIN Roller: Expanded polypropylene (EPP)

Protect your skin against rubbing that causes chafing

Only complete protein is used to rebuild muscle

Quick accessThe lightweight water bottle is angled at 45 degrees to make it easier to reach and put back

ON Trail Breaker Clothing Size:L TWIN Roller: Expanded polypropylene (EPP)The light and packable midlayer made for trail running, complete with optional hood and watch window. Trail ready details Made by trail runners, for trail runners. With its long quarter zip, its easy to whip on and off. The handy watch window allows you to check the time without breaking your stride. Plus thumb holes keep your fingers free while holding your sleeves in place in cold weather. Light rain protection Finished with a durable water