Nothing provides that extra layer of warmth when you need it most like the Liner sock. This ultra-thin sock is made of extra-fine Merino wool and won’t slip, slide, or bunch. All of the warmth without the bulk. A perfect mate to wear underneath your other FITS® for extra warmth.
|Super-fine Merino Wool||51%|
All our socks are made with 18.5m superfine weave, suit-grade performance Merino wool.
Our custom blend of man-made fibers selected for the best breathability and fit.
THIN LINERS AND THICK HIKERS ARE THE WAY TO GO. THEY ARE PRICEY. THESE SOCKS DO THE JOB. I HOPE THEY GET SOFTER WITH WASHING, AS THEY SEEMED A LITTLE ROUGH THE FIRST TIME WORN. THEY ARE A VERY CLOSE FIT, STILL STRETCHY.
I switched from SmartWool to Fits several years ago when the store I usually bought the SW’s from was out and recommended the Fits. I felt the difference as soon as I put them on. The name is appropriate because the fit is incredible. The medium crew hiker is luxuriously soft, yet wears like iron. I wear them every day from Fall to Spring here in Michigan and get several years out of them. I would be lucky if a pair SW’s lasted through one. I recently discovered the Heavy Expedition boot sock and just ordered 4 more pair! I also love the fact that they are made here in the USA and that they offer Active Duty, Vets and First Responders a substantial discount. Thank you, Fits, for the most comfortable, supportive, durable, and just plain best socks I have ever owned!
Thanks for the kind comments! We are very glad you like your FITS!
Great socks. They stay put. No slidding down. All day comfort. The best sock ever!
Your sock size shouldn’t be a guessing game. Our socks range from small to double XL, but the best way to know the perfect fit for you is to match your shoe size to the chart on the left. That way, you’ll know the size you select will give you the fit and feel you expect.
Between sizes? Go with your gut, but rest assured that your socks will still fit great. If you receive your order and find yourself wishing you’d gone up or down a size, just let us know. We’ll happily send you replacements for your preferred size.
Concerned about laundry mix-ups? All FITS® socks are coordinated by color and size, based on the colors you see on the size chart. So, you won’t have to worry about mixing up your sizes with the other FITS® wearers in your home. (But stray socks mysteriously going missing in the dryer? Unfortunately, we can’t help with that.)
Questions? Let’s talk.