Sigvaris Thermoregulating socks
"Wonderful fit"
SKU: 422CSS12
Sigvaris Thermoregulating Wool Unisex Knee High 20-30 mmHg
$76.36
$76.36
$95.45
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Description
Sigvaris Thermoregulating Wool delivers 20-30 mmHg graduated compression in a Calf style with a Closed Toe design. Motion Thermoregulating Wool combines the benefits of natural Merino wool with cushioned soles, making it ideal for wherever the road takes you!.
Key Features
Medical Benefits
Clinical Applications
Product Specifications
Indications & Contraindications
Sigvaris Merino Outdoor Performance Wool 20-30 (422) Size Chart
Motion — Thermoregulating Wool 422
Tap any measurement below to see your full size details.
👆 Tap a value in the table to highlight your size.
Circumference
| Measure | Small | Medium | Large |
|---|---|---|---|
| Ankle Circumference | 18–21.5 cm7"–8.5" | 21.5–25.5 cm8.5"–10" | 25.5–29 cm10"–11.5" |
| Calf Circumference | 28–39 cm11"–15.5" | 31.5–45 cm12.5"–17.5" | 35.5–51 cm14"–20" |
Small
Ankle Circumference
18–21.5 cm7"–8.5"
Calf Circumference
28–39 cm11"–15.5"
Medium
Ankle Circumference
21.5–25.5 cm8.5"–10"
Calf Circumference
31.5–45 cm12.5"–17.5"
Large
Ankle Circumference
25.5–29 cm10"–11.5"
Calf Circumference
35.5–51 cm14"–20"
Shoe Size (selects size code within each circumference size)
| Measure | SS | SM | SL | MS | MM | ML | LS | LM | LL |
|---|---|---|---|---|---|---|---|---|---|
| Women's Shoe Size | 4.5–7.54.5–7.5 | 8–10.58–10.5 | 11–13.511–13.5 | 4.5–7.54.5–7.5 | 8–10.58–10.5 | 11–13.511–13.5 | 8–10.58–10.5 | 11–13.511–13.5 | >14>14 |
| Men's Shoe Size | ≤6.5≤6.5 | 7–9.57–9.5 | 10–12.510–12.5 | ≤6.5≤6.5 | 7–9.57–9.5 | 10–12.510–12.5 | 7–9.57–9.5 | 10–12.510–12.5 | 13–15.513–15.5 |
SS
Women's Shoe Size
4.5–7.54.5–7.5
Men's Shoe Size
≤6.5≤6.5
SM
Women's Shoe Size
8–10.58–10.5
Men's Shoe Size
7–9.57–9.5
SL
Women's Shoe Size
11–13.511–13.5
Men's Shoe Size
10–12.510–12.5
MS
Women's Shoe Size
4.5–7.54.5–7.5
Men's Shoe Size
≤6.5≤6.5
MM
Women's Shoe Size
8–10.58–10.5
Men's Shoe Size
7–9.57–9.5
ML
Women's Shoe Size
11–13.511–13.5
Men's Shoe Size
10–12.510–12.5
LS
Women's Shoe Size
8–10.58–10.5
Men's Shoe Size
7–9.57–9.5
LM
Women's Shoe Size
11–13.511–13.5
Men's Shoe Size
10–12.510–12.5
LL
Women's Shoe Size
>14>14
Men's Shoe Size
13–15.513–15.5
Size codes: First letter = circumference size (Small/Medium/Large); second letter = shoe-size band within it. Printed size codes: SS/SM/SL (Small), MS/MM/ML (Medium), LS/LM/LL (Large).
- Chart header as printed: "Motion — THERMOREGULATING WOOL 422"
- Shoe sizes are unitless (US shoe sizes); circumference printed in inches with cm beneath
Need help choosing your size?
Our Certified Fitters are standing by. Mon–Fri 8am–7pm CST
📞 1-800-504-7315
Between sizes? Size down for a firmer therapeutic fit, or up for easier donning. It should feel snug — like a firm, even hug.
Wrong size? No problem. Easy exchanges — we’ll get you into the right fit.
Measure first thing in the morning, before swelling, with a soft tape measure held level. Applies to: Merino Outdoor Performance Wool 20-30 (Motion ThermoRegulating Wool 422). Step-by-step Measuring Guide →
Measuring Guide for Sizing of Compression Stockings
Sizing
Measuring Guide
How to measure your legs for compression stockings, support socks, support hose, and gradient compression hosiery.
Where to Measure
- For knee-highs: measure around your ankle and calf. Then measure the distance from the floor to the back of your knee.
- For thigh-highs and pantyhose: measure around your ankle, calf, and upper thigh. Then measure the distance from the floor to your upper thigh (bottom of your buttocks).
An important measuring tip: take your measurements with a tape measure, as shown below. Sizing charts are located on every product’s “see details” page for your convenience. If you need further assistance, please call 1-800-504-7315 or Live Chat with us.
How to Properly Measure and Apply Compression Stockings
The Key Measurements
Ankle
Measure around the ankle at the narrowest point, generally above the ankle bone.
Calf
Measure around the calf muscle at the widest part.
Length
Measure from the floor to the bend behind the knee.
Thigh
Measure around the thigh approximately 3" below the gluteal fold (crease of the buttocks).
Thigh Length
Measure the distance from the bottom of your buttocks to the floor.
Sizes may differ between various brands of support stockings—each manufacturer has their own sizing chart. A medium in one brand may not be a medium in another, and some brands offer petite (shorter) lengths while others do not. Knowing your measurements will ensure you get compression hosiery that fits properly and comfortably. Sizing charts are located on every product’s “see details” page.
Please call 1-800-504-7315 or Live Chat if you need more help sizing.
Frequently Asked Questions
Is this good for people who stand all day at work?
Will this help with foot odor?
Do these fit under work boots?
Do these help prevent blisters?
Is this good for outdoor work environments?
Overall rating: 4.75 / 5 from 12 reviews.
AI Generated Review Summary
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Review highlights
Reviews
Socks a little thick, can't wear with all my shoes which is disappointing.
"These socks were purchased as a replacement of another pair, different brand and poor sizing information used on website. I even contacted company via chat and on the phone & was told to visit my doctor for measurements. No efforts were made to get the length of the sock as there was a short & regular version. The socks were too small for both myself & if you try the sock on, you can't return them. I've worn compression socks for 25 years and familiar with sizing requirements, etc. My husband returned his socks as well for fear they would be too short & too tight. The picture photo provided had the sock black but when put on, a black & white vertical stripe would appear. The replacement socks were chosen as I like merino wool. Wool compression typically last a long time. However, these were expensive, $75+ tax + shipping. They unfortunately are a little thicker than I'd like. As a result, I won't be able to wear them with all my shoes. The socks are a 4*, the company I'd rate a 2*. I didn't enjoy Compressionsale. com customer service. I used chat several times & emails & phone calls. The company's customer service is average to poor, employees provided little to no help in answering basic questions. I won't be purchasing from Compressionsale. com in the future."
Best Compression Socks Hands Down!
"These are the best compression socks, and I wear them everyday. They are expensive, but this is the best site for them, and they're worth it."
Look great
"Look great"
good service
"good service"
Comfortable stock
"Very comfortable and holds up well."
vgmbhmv
"vgmbhmv"
Very Comfortable
"They feel very comfortable while providing good support."
good all round sock
"good all round sock"
he loves them they realy
"he loves them they realy do work"
