Cushioned Ultra Light Fitness Socks

CX3 White Low (3 pair pack) - Fitsok.com
CX3 White Low (3 pair pack) - Fitsok.com

CX3 White Low (3 pair pack)

Regular price $20.00
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The CX3 is an ultra-engineered sock constructed with Coolmax® to provide paramount moisture wicking and cooling technology. Built as a lightweight compression sock, the CX3 ensures an anatomically snug fit while spun Coolmax® offers a super-soft hand to promote comfort.

The Low CX3 offers superior performance with a low-profile cuff.

 74% Coolmax, 18% Nylon, 4% Polyester, 4% Spandex 

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CX3 Quarter (3 pair pack) - Fitsok.com

CX3 Quarter (3 pair pack)

Regular price $20.00
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The CX3 is an ultra-engineered sock constructed with Coolmax® to provide paramount moisture wicking and cooling technology. Built as a lightweight compression sock, the CX3 ensures an anatomically snug fit while spun Coolmax® offers a super-soft hand to promote comfort.

The Quarter CX3 offers superior performance with a 2-inch quarter length cuff.

74% Coolmax, 18% Nylon, 4% Polyester, 4% Spandex 

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CX3 Black Low (3 pair pack) - Fitsok.com
CX3 Black Low (3 pair pack) - Fitsok.com

CX3 Black Low (3 pair pack)

Regular price $20.00
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The CX3 is an ultra-engineered sock constructed with Coolmax® to provide paramount moisture wicking and cooling technology. Built as a lightweight compression sock, the CX3 ensures an anatomically snug fit while spun Coolmax® offers a super-soft hand to promote comfort.

The Low CX3 offers superior performance with a low-profile cuff.

74% Coolmax, 18% Nylon, 4% Polyester, 4% Spandex 

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CX3 Quarter Black (3 pair pack) - Fitsok.com

CX3 Quarter Black (3 pair pack)

Regular price $20.00
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The CX3 is an ultra-engineered sock constructed with Coolmax® to provide paramount moisture wicking and cooling technology. Built as a lightweight compression sock, the CX3 ensures an anatomically snug fit while spun Coolmax® offers a super-soft hand to promote comfort.

The Quarter CX3 offers superior performance with a 2-inch quarter length cuff.

74% Coolmax, 18% Nylon, 4% Polyester, 4% Spandex 

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CX3 Magicpop Low (3 pair pack) - Fitsok.com

CX3 Magicpop Low (3 pair pack)

Regular price $20.00
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The CX3 is an ultra-engineered sock constructed with Coolmax® to provide paramount moisture wicking and cooling technology. Built as a lightweight compression sock, the CX3 ensures an anatomically snug fit while spun Coolmax® offers a super-soft hand to promote comfort.

The Low CX3 offers superior performance with a low-profile cuff.

Magicpop is a bright addition to the Fitsok lineup! All the same moisture wicking, temperature regulating properties of the core Fitsok product with a huge dose of fun added. In each 3-pack one pair of magic mint, fuchsia and purple.

 74% Coolmax, 18% Nylon, 4% Polyester, 4% Spandex 

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F360 Active Quarter Sunset Drive Orange (1 Pair Pack)
F360 Active Quarter Sunset Drive Orange (1 Pair Pack)
F360 Active Quarter Sunset Drive Orange (1 Pair Pack)
F360 Active Quarter Sunset Drive Orange (1 Pair Pack)
F360 Active Quarter Sunset Drive Orange (1 Pair Pack)

F360 Active Quarter Sunset Drive Orange (1 Pair Pack)

Regular price $10.00
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NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This quarter sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

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F360 Active Quarter Sunset Drive Blue (1 Pair Pack)
F360 Active Quarter Sunset Drive Blue (1 Pair Pack)
F360 Active Quarter Sunset Drive Blue (1 Pair Pack)
F360 Active Quarter Sunset Drive Blue (1 Pair Pack)
F360 Active Quarter Sunset Drive Blue (1 Pair Pack)

F360 Active Quarter Sunset Drive Blue (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This quarter sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

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F360 Active Quarter Blue Fade (1 Pair Pack)
F360 Active Quarter Blue Fade (1 Pair Pack)
F360 Active Quarter Blue Fade (1 Pair Pack)
F360 Active Quarter Blue Fade (1 Pair Pack)
F360 Active Quarter Blue Fade (1 Pair Pack)

F360 Quarter Running Sock, Blue Fade

Regular price $10.00
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Utilizing the high-performance capabilities of Shadow Yarn, the F360 Blue Fade Quarter Sock eliminates moisture and heat from the foot to provide a comfortable, thermally balanced sock. It's also constructed with a cushioned footbed to make your runs more enjoyable and extend your athletic performance. With the help of this advanced technology, running longer and faster will come easier than ever. Get ready to reach new heights and see a major boost in your performance levels!

There's nothing more distracting than the feeling of sweaty feet or socks that slip and slide with every movement you make. That's why the moisture-wicking technologies and snug fit that the F360 socks provide are so essential if you enjoy running regularly! Not only will they keep your feet cool and dry over time, but they also won't move even when you go on long-distance runs. Additionally, when you wear the F360 Blue Fade Quarter Sock on your runs, you don't have to worry about the fabric unraveling over time and heavy use, thanks to the durable nature of Shadow Yarn. We've engineered all of our socks to give the best performance possible by using the highest quality materials, and we believe in our products so much that we back each of them with a lifetime guarantee.

The F360 Blue Fade Quarter Sock was made BY runners FOR runners. Push your mind and body to their limits with the help of our outstanding footwear, available online and in over 3,000 stores nationwide. Be sure to sign up for our newsletter to enjoy 40% off your first purchase, receive exclusive offers, and be the first to hear about all the latest products!

NEW ALL-AROUND PRINT

We've designed all of the products in this series to feature fun, colorful designs that cover the entire foot. Fitsok's eye-catching, fashion-forward F360 Blue Fade Quarter Sock design will have everyone dying to know where you got your running socks. Be sure to check out all of our F360 designs and collect all the designs that express your adventurous, fun-loving personality!

Made of 90% Nylon, 7% Polyester, 3% Spandex

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F360 Active Quarter Sunset Drive Pink (1 Pair Pack)
F360 Active Quarter Sunset Drive Pink (1 Pair Pack)
F360 Active Quarter Sunset Drive Pink (1 Pair Pack)
F360 Active Quarter Sunset Drive Pink (1 Pair Pack)
F360 Active Quarter Sunset Drive Pink (1 Pair Pack)

F360 Active Quarter Sunset Drive Pink (1 Pair Pack)

Regular price $14.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This quarter sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
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F360 Active Quarter Green Fade (1 Pair Pack)
F360 Active Quarter Green Fade (1 Pair Pack)
F360 Active Quarter Green Fade (1 Pair Pack)
F360 Active Quarter Green Fade (1 Pair Pack)
F360 Active Quarter Green Fade (1 Pair Pack)

F360 Active Quarter Green Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This quarter sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Quarter Purple Fade (1 Pair Pack)
F360 Active Quarter Purple Fade (1 Pair Pack)
F360 Active Quarter Purple Fade (1 Pair Pack)
F360 Active Quarter Purple Fade (1 Pair Pack)
F360 Active Quarter Purple Fade (1 Pair Pack)

F360 Active Quarter Purple Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This quarter sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Blue Fade (1 Pair Pack)
F360 Active Low Cut Blue Fade (1 Pair Pack)
F360 Active Low Cut Blue Fade (1 Pair Pack)
F360 Active Low Cut Blue Fade (1 Pair Pack)
F360 Active Low Cut Blue Fade (1 Pair Pack)

F360 Active Low Cut Blue Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This low cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Purple Fade (1 Pair Pack)
F360 Active Low Cut Purple Fade (1 Pair Pack)
F360 Active Low Cut Purple Fade (1 Pair Pack)
F360 Active Low Cut Purple Fade (1 Pair Pack)
F360 Active Low Cut Purple Fade (1 Pair Pack)

F360 Active Low Cut Purple Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This low cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Quarter Pink Fade (1 Pair Pack)
F360 Active Quarter Pink Fade (1 Pair Pack)
F360 Active Quarter Pink Fade (1 Pair Pack)
F360 Active Quarter Pink Fade (1 Pair Pack)
F360 Active Quarter Pink Fade (1 Pair Pack)

F360 Active Quarter Pink Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This quarter sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Sunset Drive Orange (1 Pair Pack)
F360 Active Low Cut Sunset Drive Orange (1 Pair Pack)
F360 Active Low Cut Sunset Drive Orange (1 Pair Pack)
F360 Active Low Cut Sunset Drive Orange (1 Pair Pack)
F360 Active Low Cut Sunset Drive Orange (1 Pair Pack)

F360 Active Low Cut Sunset Drive Orange (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This Low Cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Green Fade (1 Pair Pack)
F360 Active Low Cut Green Fade (1 Pair Pack)
F360 Active Low Cut Green Fade (1 Pair Pack)
F360 Active Low Cut Green Fade (1 Pair Pack)
F360 Active Low Cut Green Fade (1 Pair Pack)

F360 Active Low Cut Green Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This low cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Sunset Drive Blue (1 Pair Pack)
F360 Active Low Cut Sunset Drive Blue (1 Pair Pack)
F360 Active Low Cut Sunset Drive Blue (1 Pair Pack)
F360 Active Low Cut Sunset Drive Blue (1 Pair Pack)
F360 Active Low Cut Sunset Drive Blue (1 Pair Pack)

F360 Active Low Cut Sunset Drive Blue (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This Low Cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Pink Fade (1 Pair Pack)
F360 Active Low Cut Pink Fade (1 Pair Pack)
F360 Active Low Cut Pink Fade (1 Pair Pack)
F360 Active Low Cut Pink Fade (1 Pair Pack)
F360 Active Low Cut Pink Fade (1 Pair Pack)

F360 Active Low Cut Pink Fade (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This low cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
Cart
F360 Active Low Cut Sunset Drive Pink (1 Pair Pack)
F360 Active Low Cut Sunset Drive Pink (1 Pair Pack)
F360 Active Low Cut Sunset Drive Pink (1 Pair Pack)
F360 Active Low Cut Sunset Drive Pink (1 Pair Pack)
F360 Active Low Cut Sunset Drive Pink (1 Pair Pack)

F360 Active Low Cut Sunset Drive Pink (1 Pair Pack)

Regular price $10.00
/

NEW ALL AROUND PRINT!!

Fitsok's fashion forward 360 designs will keep everyone staring at your socks. You'll find the perfect socks to express your trending ways with F360 designs. 

Utilizing the high performance capabilities of Shadow Yarn, the F360 transports moisture and heat from areas of highest to lowest concentration for a comfortable, thermally balanced sock. This Low Cut sock is constructed with a cushioned footbed to enhance comfort and extend athletic performance of the foot.

90% Nylon, 7% Polyester, 3% Spandex 

 

sizing chart
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Showing Products 1 - 19 of 19

It shouldn't be so hard to find multiple pairs of socks in packs that AREN'T made from weak, ineffective materials. Runners know the importance of protecting their feet, which is why they know that standard socks won't cut it. The problem is that fitness socks are very rarely sold in packs of two or three pairs, and too many runners spend a fortune just to have socks that are ready to wear every day. Save money and thank your feet for all the hard work they do by buying a three-pair pack of our ultra-light running socks!

Two brothers, who also happen to be runners, make socks in their North Carolina factory by bringing three generations of knowledge and innovation to every pair they craft. The passion and dedication that goes into making each pair of ultra-light cushioned fitness socks are unmatched, and you can find the perfect colors and styles for you by browsing our collection or taking advantage of our customization page.

Choose from our CX3 or F360 socks featuring low or quarter cuts, depending on the style that you choose. The CX3 ultra-light running socks come in packs of three pairs each, and you can choose between black, white, and multicolored options. One of the more amazing features of our CX3 socks is the Coolmax technology, which provides optimal moisture-wicking and cooling abilities so that your feet stay cool and dry no matter how long you wear the socks. Additionally, this lightweight compression sock fits your foot snugly without squeezing too tight and feels soft to the touch.

The F360 ultra-light cushioned fitness socks come in single pairs, but they're so affordable that you can buy a week's worth of running socks without breaking the bank. All F360 socks come in bright, bold colors, perfect for the runner who wants to show off a little bit of their personality while they take on practice runs, 5k runs, and marathons.

If you don't want to miss out on exclusive offers on all of our products, sign up for our newsletter and enjoy 40% off your first purchase!