Sigvaris 863C Select Comfort Knee High 30-40mmHg

Sigvaris 863C Select Comfort Knee High 30-40mmHg
$63.96 $79.95 per pair
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  • Description
  • Compression
  • Size Chart
  • Reviews
  • Q & A


Sigvaris 860 Series
Model 863C

• Knee-Hi
• Extra Firm 30-40mmHg Support
• Open Toe
• Closed Toe
• Short Length
• Long Length
• Reinforced Toe/Heel
• Opaque Material

Sigvaris Select Comfort Knee High 30-40mmHg Available Open Toe Or Closed Toe

Please note: Silicone border option is only available in Crispa Open Toe

860 Select Comfort Series
Comfort and Style for Everyday Wear for Men and Women

Easy Wear, Knit construction is designed to put on easily and is ideal for patients with arthritis or limited range of motion. Double-covered yarns provide great elasticity and easy donning and removal.


  • Standing or sitting for long hours at work
  • Long distance travel
  • Swelling
  • Prevention of varicosities during pregnancy
  • Post vein stripping, ligation, phlebectomy, sclerotherapy, or endovenous laser treatment
  • Post DVT follow-up

Complete product line

  • Styles are available in the full SIGVARIS size range
  • Calf style is available in extra large

Excellence in Design

  • Pantyhose and Maternity styles feature an expandable body section
  • Designed to fit all body types
  • Comfortable continuous compression from toe to waist


Double-covered yarns ensure durability and a long product life.

Fiber content:

Calf: 69% nylon / 31% spandex
Pantyhose, Thigh, and Maternity: 64% nylon / 36% spandex
Thigh with Waist Attachment: 73% nylon / 27% spandex

Latex Free Washing instructions

30-40mmHg - Extra Firm Compression

  • Helps prevent and relieve severe varicose veins
  • Used in the treatment of severe edema and lymphedema
  • Used in post-surgical and post-sclerotherapy treatment to help prevent the reappearance of varicose and spider veins
  • Helps reduce symptoms of Orthostatic Hypotension and Postural Hypotension
  • For the management of Venous Ulcers and manifestations of Post-Thrombotic Syndrome (PTS)
  • Prevents deep vein thrombosis (DVT), also known as economy class syndrome
Learn more about compression levels

Size Chart

How to Measure

If you ever have a question or problem please feel free to call us Toll Free at 800-982-0939. All of our employees are very knowledgeable and can help you with all your questions.

Knee Hi
Measure the ankle circumference above the anklebone (narrowest part).

Measure thickest part of the calf.

Determine the length by measuring from the crease of the knee to bottom of the heel. -
For a closed toe please include your shoe size.

Half Thigh
Measure the ankle circumference above the anklebone (narrowest part).

Measure the circumference at mid-thigh.

Determine the length by measuring from the mid-thigh to the bottom of the heel. -

Thigh Hi
Measure the ankle circumference above the anklebone (narrowest part).

Measure the thigh circumference at the groin around one leg.

Determine the length by measuring from under the buttocks to the bottom of the heel. -

Measure the ankle circumference above the anklebone (narrowest part).

Measure the thigh circumference at the groin around one leg.

Measure around Hip and Waist

Determine the length by measuring from under the buttocks to the bottom of the heel. -

Remember to measure your bare leg when swelling is at a minimum.


Write a Review
4.5 out of 5 stars
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Rated 5 by
Every other knee high has been too tight at the knee and dug in as the day went on. I have been wearing SIgvaris thigh highs for years because of that and I have been happy. But these knee highs are so comfortable and easy to put on. My legs feel freer. They will be great for summer. I am so happy to have the choice. When they arrived they looked so short. I followed the sizing directions but until I put them on thought I'd made a big mistake. They fit perfectly.
Rated 5 by
Only stockings that fit. Rubber top stays up much better than regular ones.
Rated 5 by
I have been a customer for a few years now. I have always been happy with my purchases and with evereone that I have dealt with. I have also sent a few of my friends there.
Rated 5 by
I used the bidding service you have recently added to place an order. It ended up being divided into two orders with different prices by the service. The bids were accepted on different days. One of the items never arrived even though records indicated that it was shipped. After explaining the situation to customer service and providing what documentation I could, you promptly shipped the missing item. Thank you.
Rated 5 by
Product is as described. Good fit and good compression. Service is prompt and accurate. Order received as requested.
Rated 5 by
I bought these socks for my son who has had a venous problem and has worn compression socks for years. He really likes the silicone boarder on the band of these socks, stating that it really helps keep the socks from slipping down. We will be buying more when the time comes for more.
Rated 4 by
These are the best of Sigvaris knee highs in my opinion. They are easy to put on, a little more difficult to take off. In quality, fit, and effectiveness they are superior to other comparable brands I've tried. They are opaque and I bought the natural color, which is a little on the dark side for my mayo colored legs.
Rated 5 by
I have been wearing my "Sigvaris Hose" for 8-10 years. They really hold up in washing and wearing them every day. I recently purchased 2 pairs with the silicone band. Love them. They really are comfortable and they do not move.
Rated 5 by
Good product and service
Rated 5 by
Stockings came promptly, very pleased.

Q & A

Ask a Question
2 questions for this item
Q: What is the benefit of the silicone border?
A: The Silicone border helps you hold the stockings up better with no problem of them falling down.
Q: I have been ordering from your company for years, I can't seem to find the ones I always ordered for me and my Mom. Mine is 863clsw66/s. can you help me with this please, my Mom's was the same except hers was only 20-30 compression. I want to order today and take adavantage of the 10% off.
A: Click here to see this item online . Please call us at 1-800-982-0939
Questions that are on Your Mind
Q: Can you help me with sizing?
A: You can view the size chart here: size chart
You will need accurate measurements, so first learn how to measure.
Q: What is compression? What is the difference in compression?
A: You wear compression stockings to improve blood flow in your legs. Compression stockings gently squeeze your legs to move blood up your legs. This helps prevent leg swelling and, to a lesser extent, blood clots.
Q: What does mmHg mean?
A: mmhg stands for "millimeter of mercury", a way to measure pressure. The higher the number, the tighter the garment will squeeze and the more compression it provides.
Q: How can we wash the garments? And with which soap or detergent?
A: We recommend to hand wash in warm water and air dry. You can use mild soup of the washing solution that we provide such as the jobst jolastic, hosiery mate washing solution, sigvaris liquid washing solution etc. See our full washing instructions.
Q: What is the difference between open toe and close toe?
A: There is no therapeutic difference between open and closed toe socks. The choice is yours, whichever is more comfortable.
Q: What is opaque?
A: Opaque is a thicker material that provides great coverage and your skin will be far less visible. Usually worn in winter because of the thickness.
Q: What is sheer?
A: Sheer is a thinner, dressier material. Customer usually like these because they can use them as dress socks for work or church.
Q: Do I get compression at the toe area?
A: No. Compression begins at the ankle and gradually lessens as it goes up the leg. This reduces pooling in the legs and helps the veins return blood to the heart.
Q: Will a thicker material give me more support than the sheer material?
A: No. The compression provided is measured by mmHg and is the same no matter the material. The choice of material is up to you, whichever is more comfortable.
Q: If I get pantyhose will I get more compression than with a knee-hi?
A: No.
Save Even More!

We invite you to try a pair of stocking from our Value Brand that will provide the same compression and features, at incredible savings.