VALOR Below Knee

Size Guide


The VALOR® Below Knee Prosthetic Sock for Amputees is specifically designed to fit limbs with amputations below the knee. Worn against the skin, underneath liners, for improved comfort and performance. Built with moisture-wicking technology and Flexival® Fiber to gently hug muscles and provide support, while keeping you dry and blister-free all day long.

Also available in Above Knee

Product Details

  • Worn underneath liners for improved comfort.
  • Wicks moisture to keep limb dry, cool, and blister-free.
  • Gently hugs the contours of the limb to support muscles and keep sock in place.
  • Active Anti-Odor technology helps your liner socks stay fresh longer.
  • Made with proprietary Olefin and Microfiber for a sock that's lightweight, fast-drying, and stronger than cotton.
  • Linked distal end with no seam.
  • Fits residual limbs up to 18 inches in circumference. See size chart below for more information.
  • One sock per package
Made In USA

Materials & Care

64% Nylon / 31% Olefin / 3% TPU Elastane / 2% Spandex

Machine wash cold. Tumble dry low. Do not bleach or iron.

Chase Adventure.®

Sock Features

Flexival® Fiber

Is a revolutionary elastic material, produced without the use of solvents, to provide consistent compression to a wide range of residual limbs.

Channeled Upper

Provides ventilation and increases breathability, keeping limb cool.

Signature Olefin Fiber

Wicks moisture quickly to keep residual limbs dry and blister-free.

Linked Seam

Creates a smooth distal end for maximum comfort.


3, 5, 7, 9, 11, 13, 15


3, 5, 7, 9

Below Knee
Above Knee


A revolutionary sock for lower leg amputees, VALOR® is designed to be worn under liners, wicking-moisture and gently hugging muscles to provide support and maximum dryness for all day comfort and blister prevention. You don’t let anything stand in your way, now VALOR® has your back.

Why Swiftwick?


We carefully select high-performance fibers that inherently move moisture. These fibers are sculpted into breathable designs to keep you dry.

Contoured Compression® Fit

Our goal is a perfect fit every time, so you can perform at your best. All of our socks are designed to support the contours of your feet, which means no voids, bunching, or blisters.

The Best Socks, Guaranteed

We are committed to providing each customer the best experience possible. If you are unsatisfied with a Swiftwick product, reach out to us and we will take care of you.

Made in the USA

All Swiftwick socks are developed and manufactured in the USA, helping to minimize our environmental impact and positively impact our local communities.

Commitment to Sustainability

We produce durable products using the most sustainable practices available to us, reducing garment miles, minimizing waste, and reducing energy consumption.

Giving Back

A portion of all Swiftwick sales go to organizations that enrich the lives of community members by connecting them with the outdoors.