Mountain Hardwear Men's Crater Lake Long Sleeve Crew Headwear -Hollow construction on the larger

-Hollow construction on the larger 7 - 11 sizes creates strong but light nuts

The bio-based frames have soft rubber nose pads

Plasma™ 10D inner throughout

Special membrane ensures that conditions inside the boot are perfect: dry

Light and compact ascender

Mountain Hardwear Men's Crater Lake Long Sleeve Crew Headwear -Hollow construction on the largerWhether you're cranking at the boulders or skinning up a backcountry run, those first rays of warming spring sunshine after a long winter are something special. While you're soaking up that Vitamin D, the Crater Lake Long Sleeve Crew has you protected from unwanted UV rays thanks to its UPF 50+ fabric. This lightweight and comfortable top also pulls double duty as a breathable baselayer when the clouds roll in and it's time to layer up. Uses: