Designed for men and women, Core-Spun support socks look and feel like a soft, comfortable everyday sock, with the added benefit of graduated compression. This compression level energizes tired, aching legs and feet, and improves leg health.
Core-Spun yarns are made by twisting fibers around an inner fiber creating one yarn. Therafirm uses spandex as the core yarn, and either X-Static Silver polyester in the black sock, or CoolMax polyester in white, on the outside. The result is a support sock that is soft, comfortable, really easy to put on, and cool. Made in USA. Black: 74% Polyester, 16% Nylon, 6% Lycra, 4% X-Static. White: 72% CoolMax Plolyester, 22% Nylon, 6% Lycra
Hand wash in warm water with a mild detergent. Air dry. Do not tumble dry. Do not iron. Do not dry clean.
based on 175 Customer Reviews
Compression Hose, March 15, 2017 By Welford Sims (Raleigh, NC)
Feel great. So hard to find a size to fit my feet...14. Most go to 12 or 13 which is a bit too tight. These are very comfortable.
great, March 6, 2017 By Anonymous (reading, PA)
These work well for me, minimum compression
Socks that fit my calves!, March 4, 2017 By Christina (Bountiful, UT)(Verified)
I needed white knee high socks for a specific purpose and nothing else would fit my extra wide calves without cutting off my circulation and making my feet swell. These are the only white knee highs available for my 22 inch calves. (Most of it is inherited) I love how they feel on my legs, they stay up and don't roll, and my feet aren't swollen at the end of the evening. I don't need them everyday, but they're great for the purpose I needed them for.
Therafirm core spun compression socks, March 1, 2017 By Leshia Rohrer (Franklinton, LA)
Love these socks! Keep my legs from swelling for my 12 hr. Night shift. Need to find some a little thinner for summer but they work so much better than knee high compression stockings I have worn in the past.
Amazing, February 16, 2017 By Anonymous (Burlington)(Verified)
These socks are amazing, they are the most comfortable, stay up around my knees, needed compression socks that after a full day I don't even know I have them on!
Bee Reviewer, February 11, 2017 By Anonymous (Hempstead, NY)
These are the best for large ankles and calfs!
Comfy, warm support socks, February 10, 2017 By Patricia (North Haledon, NJ)(Verified)
These are very comfortable, warm support socks which make my legs feel so good with just the right amount of support. And, in these cold winter months, keep my feet really cozy. I'm not sure how they will be in the warmer months, but we'll see what happens then. I'm so glad I found these and plan to order more in other colors.
Compression socks, February 1, 2017 By Anonymous (MA)
Best socks I've owned. Comfortable and durable. Will defiantly buy more
Compression socks, January 24, 2017 By Anonymous (Kaukauna, WI)(Verified)
Love the socks. Finally found some that fit correctly because you measure your calf size not your foot.
Compression socks, January 21, 2017 By Ed (Wonder Lake, IL)
Great Socks!, January 9, 2017 By Bernadette (New Zealand)(Verified)
These socks are a great fit, easy to put on, and they stay in place even on a whole day or walking or hiking. Even on a 8km hike I never felt too warm or had to pull them up so they are my new favourites!! Thanks
Better than expected, January 5, 2017 By warren klaus (nesconets, NY)
Ordered these socks because with new job and geezerness creeping up I had a lot of foot swelling. I had no idea what to expect but was pleasantly surprised by the quality and fit, they seem to do the job and are holding up to daily usage. Would definitely purchase again.
Love These Socks!!, January 1, 2017 By Anonymous (Cedar Rapids, IA)(Verified)
I have never been able to tolerate compression socks for very long, but these socks are amazing. they give me the support I need and are extremely comfortable. I don't even know I have them on most of the time. Will be buying more of these
mrs, December 23, 2016 By judy herbage (phila, PA)(Verified)
This is a Christmaz gift but my Husbands been wearing them for year so I am sure they will be fine
Very Comforatble, December 16, 2016 By Anonymous (Farmington, AR)(Verified)
These sox are the most comfortable I have had. The nurse that has to put them on for me praises how easy they are to get on. I praise them too as I can wear them all day.
Where Have You Been All My Life, December 13, 2016 By BrightLife Fan (frederick, MD)(Verified)
I found the best socks I have worn in years. These fit snug around the whole leg like a big hug. Absolutely no major pinch at the top under the knee (aka tourniquet) like I have struggled with for a long time. The fabric is very nice, well made, nice color (charcoal-ish). Fit perfect in the foot, ankle, leg and under knee. I tried 3 different socks from BrightLife but narrowed down these core-spun 10-15mmHg as the best. (The core-spun 15-20's were too compressed for me.) I have edema in my legs and knees but really want to wear knee highs as my preference. Even though these cost $16 (on sale) I will purchase enough for the whole week. Considering how much I spent on the giant pile of trouser and boot socks that I will now be getting rid of, the cost of these will be the much better investment on my wallet and comfort and health.
Big Guy Approved, November 24, 2016 By Anonymous (Waco, TX)
I am a Big Guy. At 6'5" and around 350 pounds, it is damn hard to buy anything off the rack that fits. # years ago my doctor informed me that I needed compression socks. I bought some but having been athletic and a former service airborne ranger, I have huge calves, and the standard sized compression socks just did not work out. These large calf socks: Therafirm Core-Spun Support Socks 10-15mmHg fit and were much easier to get on and keep on than the regular sized compression socks I had been wearing. I highly recommend them for other Big Guys.
Nice light support, November 17, 2016 By Anonymous (Louisville, KY)
These socks are comfortable and provide nice, light support. I would order these again.
Excellent support socks, November 16, 2016 By Virginia Fay (Manchester, NJ)(Verified)
These socks are the best ever! They are not only the most comfortable that my husband ever had but also gives him great support. These socks are the only ones he wears now.
Controlled Pressure, November 12, 2016 By Victoria Day (Crofton, MD)
What a wonderful surprise, the fit, ease of application and amazing comfort afforded by these compression sock has made me a customer for life!
Therafirm Core-spun Support Socks, November 11, 2016 By Scadi Webb (Swansea, SC)(Verified)
The stockings are great. They really benefit my mother.
Love the Socks!, November 8, 2016 By Anonymous
I have tried x amount of compression socks over the years and just stumbled onto this website and tried the core spun socks. FINALLY a sock that is comfortable and easy to put on with the right amt. of compression for my legs. 5 stars for these socks.
They should be called Mary Poppins socks., October 26, 2016 By Sandra Workman (Lima, OH)(Verified)
Mary Poppins: Practically perfect in every way'. They are very comfortable and easily cared for. Will definitely order more.
FINALLY- THE PERFECT SUPPORT SOCKS!!!, August 1, 2016 By Louise Stewart (Hillsborough, NJ)
My Mother needs support socks per doctor orders. For the past 18 months it has been a nightmare trying to find the right FIT and COMFORT support sock. Out search is over. My Mother is extremely pleased with her new TheraFirm Core-Spun Socks!! Her quote, "They fit perfectly, they are easy to get on and off and I am 85 yrs old. They wash and dry very well, they are not hot or itchy and I can wear them all day long." Thank you for this wonderful product!!!
Therafirm Core-Spun Support Socks, July 28, 2016 By Anonymous (Lexington, KY)
Awesome product! I purchased these for my mother who needs compression hose and is cold all the time. They take care of both needs! She loves them!