Merino 10 Ultra Light Tab Sock Size:L ReactX foam gives you +13%

ReactX foam gives you +13% energy return compared to React foam

Fabric: Lightweight woven

with the support you’ve been craving

Our ZipFoam™ formula provides a soft step in feel

with stretchy fabric that helps you stay free to move

Merino 10 Ultra Light Tab Sock Size:L ReactX foam gives you +13%A Merino wool blend regulates temperaturekeeping you cool when its warm and comfortable when its not. A barely there feel meets a custom like fit. Built for running, hiking, trail days, and happier feet. Details + Tech: Merino 10 Merino wool fibers naturally regulate temperature to keep your feet dry, comfortable, and odor free, year round. Anatomical Design Made for your actual feetwith a new wider toe box and right left specific fit that just feels