Free Fly x FITS Performance Sock
About This Style
- Free Fly logo knitted into the cuff
- Crew height rises just above the calf
- Extra cushioning in the heel, toe and arch
Material & Care
- 65% Merino Wool / 27% Nylon / 6% Poly / 2% Lycra
Size & Fit
S: 3.5 - 6.5 Men's, 5 -7 Women's
M: 6 - 8 Men's, 7.5 - 9.5 Women's
L: 8.5 - 10 Men's, 10 -11.5 Women's
XL: 10.5 - 12.5 Men's
Shipping, Returns & Gifting
- Free standard shipping on all orders $150+
- Free 30-day returns and 60-day exchanges on U.S. orders for unwashed, unworn items. Final sale styles are not eligible for return or exchange. Return and & Exchange Policy.
- Send gifts wrapped by adding on gift wrap at cart. We also offer free gift messaging.
Pairs Well With
Love these socks!
This sock is amazing! I got a pair for Christmas and have worn twice before New Years Eve! From someone who never wears socks for business or pleasure, I was very pleased when I put these on! They fit true to size (XL for me). I need another pair!
Perfect cushion! Love these socks!
I'm addicted to these socks. I bought a pair for winter fishing and I can see that I'm going to have to order another pair. They are warm and comfortable without being overly hot. They fit perfectly inside my fishing boots. The socks are nice and soft and not itchy like some outdoor socks.
Plan to buy more. Like the most comfortable and warm crew sock that you could imagine.
Even better they were made in USA!
Super comfy socks, cushioned in all the right spots. Get many compliments on them when I run or workout with them!
These are great socks. I’m not a guy who ever thought he’d write a review about a pair of socks, but these... are great. They look great- awesome colors and patterns, and they feel like clouds on your feet, if clouds were surprisingly well designed for feet and comfortably supportive. Anyway- cant wait to get my next pair.
Those socks feel wonderful. The quality of the material is nice and soft.
These socks are awesome. Look it - something about wearing the right pair of socks has the potential to make or break my day. It’s weird and I dont get it, but hey it’s the little things. A long time ago I set out on the search for my perfect sock. I spent months buying and testing nearly every brand out there. There were spreadsheets with hourly notes, ratings, comfort and odor analysis— I was on a mission. After hundreds of socks, I finally settled on one particular brand of merino wool socks - they fit just right, We’re comfortable, had a thickness for every occasion, didn’t cause excessive sweat, and kept odor to a minimum. Since then, it’s the only sock brand I’ve purchased. Until now. Not wanting to pay for shipping, I added these socks to an order to put me above the free shipping threshold. They showed up and I put them on and discovered a cozy new nirvana. The fit is absolutely perfect. It’s as if my foot was used in the mold creation process but I’m 99% sure that isn’t the case. They’re perfectly tight across all portions of my foot - something I’ve found oddly isn’t the norm. There’s a deceptive amount of cushion - they seem like your typical athletic sock but then out of no where theres this tremendous thick and cozy cushion on the bottom. I’d put it somewhere between a boot sock and an athletic sock. I’ve got super duper double wide caveman feet so too much cushion on the sides makes shoes horribly uncomfortable but too little on the bottom doesn’t provider enough cushion. It’s the best of both worlds here; thicker bottom and thinner tops. They wash well and don’t seem to be prone to shrinkage (the biggest shortcoming of my previously chosen sock). Finally and most importantly, these magical foot gloves somehow keep my foot from sweating and stinking up the place. I just sat down with a dry foot after a morning of work-boot-wearing home renovations and there isn’t even a hint of stink. I think these puppies may have just de-throned the reigning sockarchy. Time to order more and put them through the ringer. I have a feeling the choice isn’t going to be too darn tough.