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  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
  • 5.0 XOTOES (Toe Sock) Anklet
5.0 XOTOES (Toe Sock) Anklet



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product information

  • Features
  • 3D Structures
  • Tech Specs
  • Why We Made This
  • Reviews (8)


  • XOTOES™ are engineered with our US Patented PTFE & Copper yarns (AKA RAPIDriCOPPER™). These highly specialized yarns combat shear force, heat build-up and bacteria on the skin and improve toe and heel fit comfort, stability and splay.  XOTOES™ surround the entire foot and encapsulate the toes and interdigital voids to combat hot spots and chances of blistering & provides rapid wicking and drying while reducing the bacteria load.
  • High-Tech For Your Feet & Toes!
  • Anatomically shaped left and right foot designs to maximize comfort.
  • XOTOES™ have tiny interdigital micro holes that allow a form fitting toe while maximizing toe stretch, splay, air flow & comfort.
  • XO-ARCH™ provides arch support for foot stabilization with built in ventilation channels for maximum breath-ability and stretch.
  • XO-HEEL™ conforms to heel to prevent sliding.
  • XO-AirChannelDUCT™ for maximum air flow.
  • XO-SHIELD™ inner and outer air flow channels reduce sweat and maximize ventilation.
  • Anatomically shaped left and right foot designs to maximize comfort.

XOSKIN™ Tech Specs

  • designed for:
    Running, mountain biking, yoga, cross training, gym--everything!
  • fabric:
    XOSKIN™ RAPIDriCOPPER™ USPTO Patented technology
  • properties:
    Moisture-management, skin protection, anti-odor, skin wellness, 3D body-mapped, chafe-resistant, preshrunk, breathable construction
  • fit:
  • length:
  • fiber content:
    65% RAPIDriCOPPER™ , 20% Nylon, 15% Elastane
  • care instructions:
    For longer product life, maximum protection and comfort, wash and dry using liquid fabric softener after each use (to lubricate the fibers for longer life). For optimal benefits, liquid fabric softeners are always recommended. Do Not Bleach. Wash Normal: 105F/40C. Dry Normal Medium. Do Not Dry Clean. Do Not Iron.

State of the Art-Not Status Quo. We think the unthinkable. Do the undoable. We invent the future and turn athletes into cutting edge market leaders. With our disruptive USPTO patented technologies and revolutionary approach, we take technology and design to the next level.

You need advanced 3D materials and disruptive technology fabrications to perform your absolute best. Thermoregulating sportswear will help get you through the toughest terrains and sporting activities. Achieve outstanding results, regardless of the conditions that lie ahead.  High-Tech for Your FEET and TOES! XOSKIN PRO SERIES TOP STITCH RAPIDriCOPPER™ XOTOES™ surround your foot like an integrated network of auxiliary systems, each providing a leap forward in thermal stability, wicking, drying, skin wellness, neuro-stimulation and muscle coordination.

 XOTOES™ are engineered with our US Patented PTFE and Copper yarns. These highly specialized yarns combat friction and hot spots, improve moisture management, help reduce bacteria, improve toe and heel fit, stability and splay. These specialized yarns surround the entire foot and encapsulate the toes and interdigital spaces for maximum comfort. High Tech For Your Feet and Toes.


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  • 2020-12-28 08:57 am

    Heard about XOSKIN on the Ten Junk Miles podcast. These are by far the best socks I ever had! Strong, sturdy and amazingly breathable. Moisture wicking is second to none! Love that they’re American made also! XOTOES ankle cut is my favorite! Keep up the good work!

  • 2020-11-15 02:18 pm

    XO socks are absolutely bomb proof. Just finished 100 miler with 800 m of elevation gain, 30+degrees Celsius, stream, mud crossings. One pair of socks over 30 hours and not one blister. Recommend to everyone that asks about them. It's fantastic you guys now ship internationally.

  • 2020-04-26 09:07 pm

    Got these yesterday. Ran a marathon distance today. I always have pinky toe issues at long distance. These socks worked wonders. No issues with toes at all. They dry very fast after getting wet.

    Wonderful product

  • 2019-07-24 02:27 pm

    Navigated my way through 50+ miles of the unmarked Crusher course this weekend. Beavers made sure to make the course extra wet for us. Thankfully my #XOToes and #xoskin shorts kept me comfy! Another ultra in the books with no chaffing!

  • 2019-06-26 02:39 pm

    York County Galloway Half Marathon Program! Love my XOToes

  • 2019-06-16 10:58 am

    Vertical Mile Challenge in Hiddenite NC at Rocky Face State Park. 1 mile up and 1 mile down for 8 loops getting a total elevation gain of 5,280' Tough and fun race. Xoskin shirt, new mid compression shorts and xotoes ankle socks were amazing. Really like the new mid compression shorts, they are amazing! Was a little concerned with the black shirt on an exposed slab of rock all day but I've never had a shirt feel as dry as this was at the end. Wicked away moisture all day and allowed air flow really good! Amazing quality and products, will never wear anything else.

  • 2019-06-14 09:36 am

    Took advantage of passing thunderstorms tonight ⛈ to get out and play with my newest #toesock addition! Absolute new favorite !!!

  • 2019-06-14 09:29 am

    Oh I absolutely love them! I am hoping you will make a "no show" version soon! :)


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At XOSKIN™ we are revolutionizing performance apparel with ground breaking technology for your comfort.  We give special attention to the weight and compressibility of the material.  Our designs follow the body’s contours providing ergonomic shaping with reduced friction and enhanced movement.  The trailblazing science behind our USPTO Patented RAPIDriCOPPER™ seamless innovations are reinventing how fiber, fabric and engineered 3D knitted construction function together to provide the best ultra, road and trail running base-layers, compression run shorts, capris, race and recovery compression socks and sleeves, all of which have been tested at some of the hardest races on the planet.

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XOSKIN™ RAPIDriCOPPER™ 3D seamless athletic sports apparel, ergonomic shaping, USPTO copper & PTFE patented fibers/yarns, USPTO design patents, short sleeve seamless, long sleeve seamless, sleeveless seamless, CAP short sleeve seamless, run seamless capri, ski seamless capri, run seamless short, unique 3D knitted structures, reduces friction and hot spots, rapid wicking and drying, inhibits bacteria and fungi, promotes skin wellness, promotes skin tone, healthier skin fabric, enhanced athletic movement.