natural yarns : optimal performance

THE MERINO RUN SOCK (Men's and Women's, Anti-Blister, Low Cut, 1 Pair)



Biotorsion's merino anti-blister running socks have been designed for maximum comfort and engineered to prevent blisters and keep your feet feeling great all day long.  Unlike most running socks made from synthetic materials, the 70% super-fine merino wool primary yarn gives the socks a luxuriously soft feel and keeps feet dry while secondary yarns of nylon and elastane provide support around the ankle, achilles, arch and fascia.


  • Soft and comfortable: Superfine 19.5 micron merino yarn for an extra-soft and luxurious feel.
  • Anti-blister properties: Fine-gauge merino yarn rapidly wicks sweat away, with reinforced arch and ankle bands to prevent rubbing against the skin.
  • Hard-wearing: Reinforced and seamless construction for unprecedented durability.
  • Inhibits odor: Natural properties of merino wool prevent the build up of harmful bacteria.
  • Great in all conditions: Cool in the summer, warm in the winter, breathable all year round

Product Care: Machine Wash Warm Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean. 

Material: 70% super-fine merino wool / 23% nylon / 7% elastane

Our guarantee: If you're not satisfied with your Biotorsion product, return it to us within 1 year of purchase and we'll be happy to refund or replace without question.