Merino Sport Ultralite Short Sleeve Jacket Combines the benefits of a

Combines the benefits of a compression sock with the stability of a traditional night splint

Fabric has a wicking finish and HeiQ® Mint odor control for long-lasting freshness

Steel shank in outsole for stability and support

Do Not Use Fabric Softeners

Uncompromised comfort combines best-in-class construction with full-grain leather to put a sophisticated spring in your step

Merino Sport Ultralite Short Sleeve Jacket Combines the benefits of aSimple but practical, Smartwool's Mens Sport Ultralite Short Sleeve tee is soft yet functional, for all day comfort and utility. Its super light performance fabrica blend of ZQ certified Merino wool with TENCEL Lyocell fibers, this performance fabric will help keep you cool when your intensity amps up, and its design helps minimize chafing. Plus, its odor resistant, breathable, and temperature regulating, all helpful features when you work up a sweat.