Companions

Mystery Socks

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Rated 4.7 out of 5 stars
5,805 Reviews
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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.

Quantity

Reviews

4.7
Rated 4.7 out of 5 stars
Based on 5,805 reviews
Total 5 star reviews: 4.9k Total 4 star reviews: 545 Total 3 star reviews: 174 Total 2 star reviews: 95 Total 1 star reviews: 106
94%would recommend these products
5,805 reviews
  • K
    KRYSTAL
    5 minutes ago
    Reviewing
    Knee-High Compression Socks – 3 Pack Solids
    Rated 5 out of 5 stars
    5 Stars

    Quick arrival, the fabric is skin soft, easy to wear and provides great support.

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  • KS
    Konni S.
    Verified Buyer
    Yesterday
    Reviewing
    Knee-High Compression Socks – Solid Black
    Rated 5 out of 5 stars
    Black socks

    I mainly wear these for work- they make my feet and legs feel energized! Thank you for such a helpful product, my feet and legs thank you too!!!

    Was this helpful?
  • KS
    Konni S.
    Verified Buyer
    Yesterday
    Reviewing
    Cute Compression Socks – Llama
    Rated 5 out of 5 stars
    Llama socks

    There’s nothing like a llama! They are adorable! I love these socks too!

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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