OS1st Active Comfort 1/4 Crew Performance Socks - Run Republic
OS1st Active Comfort 1/4 Crew Performance Socks - Run Republic
OS1st

OS1st Active Comfort 1/4 Crew Performance Socks

Regular price $14.99
/
Shipping calculated at checkout.

Made for staying comfortable all-day and any activity with plush bamboo charcoal cushion in the heel and toe and ultra-thin Skin Thin™ cooling panels on the top. For the best fit, it is important to use the size chart before ordering.

  • Extra cushion in the heel and toe
  • Bamboo charcoal ionized fibers for durable softness
  • Ultra-thin top panel to regulate temperature and increase air flow

Included in all Socks with Purpose®

  • Micro-nylon treated with silver-ion technology to keep dry and prevent odor
  • Seamless construction and left/right design for 360-degree blister protection
  • Y-Gore heel to prevent the sock from slipping down into your shoe

Care Instructions: Wash gentle on cold. Tumble dry on low heat. No bleach or fabric softener. 

Size

Average Shoe Size 

Small US: M4-6 | W4-6.5
Medium US: M6.5-9.5 | W7-10
Large US: M10-12.5 | W10.5 Plus
XL US: M13-15

Why choose us?

We Care About You

Run Republic is founded on community.  We believe in TEAMWORK, SERVING, & SHARING... running is the vehicle by which we do so! It's in our name! REPUBLIC by definition is:  1. (a) a group with a certain EQUALITY between its members. (b) a body of persons freely engaged in a specified activity, i.e. RUNNING

Tried & True

Our staff is as passionate about running as you are! We rigorously test our products before offering them to you.  If it can help us push through ultramarathon miles, recover from hard workouts, or shave time off 400 meter sprints we'll carry it. 

experience matters

Our Coaches have helped thousands of runners achieve personal bests.  We provide educational coaching in-person and online. Check out our youtube for some helpful tips with key exercises that enhance performance and prevent injury. 

Featured product

Comfortable. Packable. Breathable. The cap you want to wear.

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