a pair of knee-high compression socks in black from Comrad Socks
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Workwear

Work Boot Compression Socks

4.5
Rated 4.5 out of 5 stars
513 Reviews

Compression Sock Size Guide

Calf Sizing only applies to knee-high Companions.

  S M M Wide L L Wide XL
Calf Circumference 10-14" 12-14" 14-16" 15-17" 17-19" 18-20"
Women's Shoe 5-7.5 8-10.5 8-10.5 11+ 11+ -
Men's Shoe 3-5.5 6-8.5 6-8.5 9-12 9-12 13+


What if I'm in between sizes?

Size down for a tighter feel, or up for more comfort—especially if you're new to compression. You can also email with any questions or concerns regarding sizing.

Do Comrad socks fit wide calves?

Yes! We make wide calf sizes in many of our knee-high styles. If your calf circumference is over 17", measured at the widest part of your calf, we recommend choosing one of our wide-calf-friendly options for the best fit and feel.

Why do some of my socks feel tighter than others?

Several factors can affect how tight a pair of socks feels, even if they're the same size and compression level:

  • Compression Level: Our Knee-High Socks come in both 15–20 mmHg (moderate) and 20–30 mmHg (firm) compression. Higher compression will naturally feel tighter.
  • Fabric & Knit: Different materials (like cotton vs. nylon) and knit constructions can affect stretch and snugness.
  • Wear & Wash History: Over time, compression socks may stretch slightly with wear—or feel tighter right after washing and air-drying.

Reviews

4.5
Rated 4.5 out of 5 stars
Based on 513 reviews
Total 5 star reviews: 391 Total 4 star reviews: 47 Total 3 star reviews: 32 Total 2 star reviews: 19 Total 1 star reviews: 24
85%would recommend these products
513 reviews
  • Judy H.
    Verified Buyer
    48 minutes ago
    Reviewing
    Work Boot Compression Socks
    Rated 5 out of 5 stars
    Cushy!!

    These are thick and cushy. Perfect with work boots. My husband gets tired of knee high compression socks every day and these make a nice change. Great quality.

    Was this helpful?
  • Joyce B.
    Verified Buyer
    1 hour ago
    Reviewing
    Combed Cotton No Show Socks
    Rated 5 out of 5 stars
    Love my No-Show Socks!

    These are the most comfortable and well fitting socks! I won't wear anything but Comrade!

    Was this helpful?
  • Melissa B.
    Verified Buyer
    2 months ago
    Reviewing
    Work Boot Compression Socks
    Rated 5 out of 5 stars
    Love them

    They are great, I am ordering more. I wish they came in a 6 or 10 pack. They are so great!

    Was this helpful?

Compression Level Comparison

Light

10-15mmHg

Designed for everyday relief from mild ankle and leg swelling.

Great entry level for those looking for a little support from minor discomforts

Commonly used for minor varicose and spider veins, minor swelling, pregnancy

Moderate

15-20mmHg

(Most Popular) Designed for everyday relief from mild-moderate swelling and pain.

Moderate support for more energized legs and feet

Commonly Used For- travel, long days on your feet, moderate swelling + pain, varicose and spider veins, edema, pregnancy

Firm

20-30mmHg

Designed for everyday relief from moderate-severe swelling and pain. Also used to improve endurance in long-distance running.

Firm support commonly prescribed for moderate-severe swelling and pain + endurance sports

Commonly Used For- DVT, severe swelling and pain, lymphedema, circulatory conditions, recovery, injury prevention