Men's Astroman Long Sleeve Sun ShirtThe Astroman Sun Shirt is our best selling lightweight, stretchy, and ultra durable fabric packed with the highest rating of UPF 50 sun protection. Named after the legendary climb in Yosemite Valley, the Astroman was built for exposed and rugged climbs, but works equally as well for hiking, paddling, backpacking, bushwhacking, or any other activity when you're headed out in the blazing sun. Features Breathable Lightweight Movement Mirroring Stretch

Factory: Nature USA

Lining: Non-Waterproof

the lid is 100% leakproof and fully rotational so caffeine-driven riders can sip from any side

VOLUME: 366 IN3 / 6 L

Durable workhorse ideal for trad climbing

Features Helion™ superfoam so running on hard surfaces never felt easier

plus HeiQ® Pure odor control

UPF 50+ Sun Protection

Care: Turn inside out and wash on cold

Coconut Buttons

mummy-style NanoWave 25 Sleeping Bag to keep you comfortable around 25°F

Details: three straps