Fitsok F4 Tech (3 Pair Pack) White
Made In North Carolina
True Graduated Compression
Lifetime Guarantee
Family Owned
Description
Designed to meet the demands of race-day athletes, the F4 utilizes to provide compressed venting and moisture wicking in the most extreme conditions. Made with Sorbtek®, this sock channels moisture away from the foot, keeping it cool and dry. Anatomical left-right foot construction allows for precise fit, while a unique cushioning system provides comfort in specific pressure areas. Achilles protection reduces blistering on the back of the foot, and a front tab protects against shoe friction. The F4 is only available in no-show length.
83% Nylon, 16% Sorbetk Polyester, 1% Spandex
Try Risk-Free for 90 days
You're 100% covered — if it's not a perfect fit, send it back within 90 day for a hassle free, no-questions-asked refund.
How to Put On (the Easy Way)
Start by turning the sock inside out, except for the foot part.
Slip your foot in and gradually unroll the sock up your leg.
Make sure the sock is smooth and without wrinkles.
Shipping Info & Free Gifts
Shipping typically takes 5 to 7 business days.
Enjoy free shipping on all orders over $70!
Plus, as a special thank you, receive a surprise gift with purchases of $80 or more.
FAQ
How do I wash and care for my Crazy Compression Socks?
Care instructions: Machine wash separately in cold water on delicate cycle. Hang to dry. For bonus points, do not use bleach or fabric softener.
How long will it take to get my orders?
It depends on where you are. Orders processed here will take 3-5 business days to arrive. Delivery details will be provided in your confirmation email.
Where are Crazy Compression Socks made?
Our Compression socks are made in our 3rd generation sock factory in Hickory, NC. Yeah, your classic 2 brothers 1 sister all-star sock team.
What is the compression rating?
15-20mmhg True Gradutated Compression. Great for everyday use and all day support.
What material are Crazy Compression Socks made of?
97% Stay Cool Nylon & 3% Spandex
Can I return my Crazy Compression Socks?
Absolutely. We get it, sometimes we aren’t a perfect fit. You can access our return portal here:
Instead of a standard 30-day returns window where you can't wash or wear the socks, your Crazy Compression order has a 90 day, no-questions-asked guarantee.
Can I exchange my Crazy Compression Socks?
Yes! If you need a different size or return, just check out our returns portal at this link here and we'll help you get 'em swapped out.
If you run into an issue, shoot us an email at [email protected] and we'll do our best to help you out. We want to make sure you love and value the Crazy Compression you purchase!
Who started Crazy Compression?
Nate the youngest of three siblings went to his big brother Michael who was still in the family's sock mill with the Crazy Compression idea. Next thing you know it took off, and they brought their big sister Melanie on board. To read the whole story, click here (it is a pretty cool)