The most technologically advanced sock ever developed, FLITE XT® is ideal for a variety of activities that require all-around stability.
This sock features AnkleLock™ Technology to support your ankles during repetitive movements. Proprietary GripDry™ Fiber is incorporated into the heel and forefoot, this fiber is made up of tiny nanofibers that grip to your shoes to minimize movement and slipping. GripDry™ Fiber is blended with our signature Olefin fiber that wicks moisture to keep you dry and blister-free. The medium cushion is versatile enough to provide comfort during a variety of activities, while medium compression gently hugs the arch of your foot for lasting support.
Whether you are performing HIIT training at home, lifting heavy at the gym, swinging your racquet on the court, walking 18 holes, or running a race - these socks have got you covered.
The most technologically advanced sock for stability, ideal for a variety of activities.
Targeted ankle and heel support protects ankles during quick movement.
GripDry™ Fiber in the heel and forefoot keeps you stable in your shoes.
Uses strong elastic to wrap your ankle and heel, providing targeted support to protect you during quick movements.
Arch Band Support
Maintains shape, keeps sock in place and gently supports arch.
Provides ventilation and increases breathability, keeping feet cool.
Seamless Toe Box
Eliminates any friction around your toes for a comfortable fit.
Prevents contact with the back of your shoe to protect your heel.
Creates a snug fit that moves with your foot without any bunching or slipping.
Full Olefin Footbed
Wicks moisture and dries quickly to protect against any abrasions.
A proprietary Nanofiber with tiny micro treads to increase surface area, frictional force, and gripping power. It is used in the heel and forefoot to keep you stable in your shoes.
In the forefoot, constructed with Olefin to improve range of motion and help control moisture.
THE FLITE XT® STORY
This overachiever is the most technologically advanced sock for all-around stability and support. The superhero FLITE XT® uses AnkleLock Technology™ to support your ankles during repetitive movements, while proprietary GripDry™ Fiber is made up of tiny nanofibers that grip to your shoes to minimize movement and slipping, keeping you on track toward your goals. The medium cushion and moderate compression provides comfort during high impact movements, hugging the contours of your feet to support your arch and create a comfortable landing. Whether you are performing HIIT training at home, swinging your racquet on the court, walking 18 holes, or running a race - these socks have got you covered.
FIBER FIRST® MOISTURE WICKING
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.
A portion of all Swiftwick sales go to organizations that enrich the lives of community members by connecting them with the outdoors.
You may also like
Keep in touch
Sign up for our newsletter and be the first to know about new arrivals and special promotions.