Our most popular hiking sock style, the Light Hiker, is cushioned under foot to take the pounding of an all-day hike while managing all the moisture you can throw at it.
All our socks are made with 18.5m superfine knit, suit-grade performance Merino wool.
Our custom blend of man-made fibers selected for the best breathability and fit.
This is my third pair and I can’t wait to get more!
I used FITS socks for trail running and hiking and I loved them because they never slipped on my feet and caused me blisters. Since those days of running and hiking, I incurred a spinal cord injury and am now a paraplegic confined to a wheelchair. I discovered that my FITS socks were perfect for battling swelling in my feet from spending my days in my wheelchair. FITS socks are comfortable to wear all day. They don’t make my feet hot or sweaty. They are still my most favorite socks.
These Fits socks are quite comfortable and fit very well. There is no bunching up and they form to my foot. I was worried they would make me sweat however they seem to have plenty of breathability and my feet are happy. I will be looking forward to using Fits for my winter activities also.
I love the light hiker crew and have several pairs. I really like this pattern how Fits socks don’t slide down. They stay in shape on my foot all day long whether I’m wearing winter boots, sneaker's, or slippers.
They are soft and supportive! They feel like a huge hug surrounding my feet! I love my fits socks! I definitely a convert and I’ve never liked wearing socks before!
Great, awesome socks!! I won’t wear anything else now!!!
These are my go-to hiking socks, light enough to avoid sweaty feet, but great warmth, support and protection on the mountain
I love these socks - they are warm and I love the reinforced heel - they last longer than other socks where the heels wear out from the constant rubbing of putting my boots on and taking them off. My only complaint is that the tops are too tight fitting. I even ordered a larger size the last time thinking this would resolve that problem, however it did not. I don't have heavy legs, it is just that the top of the sock fits too tight. Other than that - these are great socks.
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.)
Sock sizes are typically measured in inches, not by your shoe size. So, a sock size 6-8 will comfortably fit someone whose feet are between six and eight inches long. However, at FITS®, we make it easy for you to choose the ideal sock size without having to measure your foot. Simply use our sock size conversion chart based on your shoe size to select the right fit for you.
To measure your foot for socks, measure the length from the heel of your foot to the tip of your longest toe. The measurement in inches correlates to your sock size. For example, if your foot is 10 inches long, a sock size 9-11 should fit you comfortably. At FITS®, you can skip this step and find your sock size based on your shoe size using our conversion chart.
The sock size conversion refers to sock size compared to shoe size. While all companies may vary slightly on which size socks to purchase based on your shoe size, you can always measure your foot to find the right fit for you.
Because sock sizes are determined by the length of your foot in inches vs. your shoe size, shoe and sock sizes differ. The FITS® sock size to shoe size conversion is as follows:
Knowing this makes it easy to choose the ideal sock size based on your shoe size without measuring your foot.
Sock sizes typically don’t correlate with age. For kids, age can be a general indicator of what size sock they’ll need, but everyone is different. An adult sock size 9-12 fits anyone whose feet are approximately nine to twelve inches long. For kids’ sock sizing, check with the company to find exact details to ensure your little one gets the perfect fit.
Got more questions about finding the perfect sock size for you? Let’s talk.