Black Diamond Alpenglow Crew Long-Sleeve Shirt - Men's Red Rock, M

The temps aren't too high, but the sun is at full blast. That means we're definitely gonna be wearing the Alpenglow Crew Long-Sleeve Shirt. With Black Diamond's CoolTM fabric that actively reduces temperatures and reflects 71% of UV rays, it'll take a lot more to stop us from completing that day-long multi-pitch we've been planning for weeks.