ISW Isolwool®Mid Calf Crew low Either option will protect you

Either option will protect you from blisters and provide you with great arch support

distracting feet

and any number of pairs would make great additions to the arsenal of any level of runner

- Stay up Tab back

ISW Isolwool®Mid Calf Crew low Either option will protect youBeen looking for the end all, be all wool trail sock? We've been getting tons of requests for an ISW Crew, and it's finally here. The new ISW is a power packed running sock built for the trail and beyond. Constructed with Isolwool, the ISW utilizes merino wool and polypropylene to deliver superior moisture movement. A light cushion prevents blistering and enables prolonged performance in the harshest conditions. Wool naturally fights bacteria allowing