Men's Aire Long Sleeve icon_Traceable Alpaca That versatility is thanks to

That versatility is thanks to the unique fabric blend featuring alpaca and other naturally derived fibers

we’ve created a travel essential that not only lets you enjoy your morning coffee and favorite flavors on the fly (and at just the right temp)

wearing the natural wonder of this world

Breathable and moisture-wicking thanks to our proprietary blend of natural fibers

Men's Aire Long Sleeve icon_Traceable Alpaca That versatility is thanks toBuilt with natures most advanced performance fibers. The Aire Long Sleeve blends alpaca fiber with eucalyptus based Tencel for breathable, thermoregulating comfort that works year round. Ultralight yet strong, it keeps you cool in warm weather, adds light warmth when its cool, and dries quickly without the synthetic feel. Naturally resists odor so you can wear it more and wash it less. Designed with a slim fit, added length, and a refined finish, its