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McDavid MD422 Knee Brace w/Dual Disk Hinges, Adult XL, BLACKNew
WalmartSports & Outdoors › Clearanceby McDavid

McDavid MD422 Knee Brace w/Dual Disk Hinges, Adult XL, BLACK

4.4 · 76 reviews
$17.99
Lowest in 30 days
Available
Seller:
Walmart.com
Shipping:
Free
Delivery:
Free shipping

McDavid MD422 Knee Brace w/Dual Disk Hinges, Adult XL, BLACK

Price history

Last 30 days

That's $1.81 (9%) off the typical $19.80 price.

Current
$17.99
30-day avg
$17.99
Typical
$19.80
$17$17.5$18$18.5$19$17.99Jun 30Jul 15Today
Lowest tracked: $17.99Tracking 9 prices since Jul 22Prices pulled from tracked retailers

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  • WalmartBest priceThis dealSold by Walmart.com
    $17.99

    New · Free · Available

Price last checked: Jul 30, 2026. Prices may change — always confirm the final price on the retailer’s site.

Ratings & reviews

4.4
76 ratings
5★52
4★11
3★6
2★3
1★4
Excellent support with very few bells & whistles
Robt EagleMar 17, 2026

These are my third sets of McDavid metal hinged braces, and each time they get better and more streamlined. I am a ski instructor and had both my knees totally replaced 12 years ago, so wearing hinged braces gives me peace of mind that I won't break my prosthetic knees if I take a bad fall. This last set is outstanding: lightweight, fit, durability, quality, and they stay put.

Show 9 more reviews
  • great fit
    HectorDec 7, 2025

    great support it's amazing

  • Brace too long!
    Oscar big SmittySep 2, 2025

    I have trouble pulling the brace up , I don't need it on my calf but on my knee make it inch or two shorter to cover the knee!!

  • The Best Knee Brace Without Medical Fitting
    Adam AntApr 30, 2025

    This is the best knee brace that I could find without spending a fortune on having a medically fitted brace.

  • Good inexpensive hinged brace
    robOct 11, 2024

    Very comfortable and suppotive for meniscus/mcl tears. Goes on easy and the front closing straps are MUCH better than the rear closing straps on my other brace. The fully closed back seems more comfortable than the partially open back as well. Just ordered a 2nd as a backup replacement in case these are discontinued.

  • The Velcro straps are Right sized! Yay.
    JudyCOct 9, 2023

    I've been using this brace for many years after knee replacement to keep from hyper-extending that knee during pickleball, which did happen once (before I got it.) It really has prevented that and is great quality and easy to wash. The previous version that I bought so many years ago and was still using, needed the Velcro strap shortened by a seamstress . However this newer version is perfect and the velcro is Right sized. Love the quality. Great product.

  • Great brace and lightweight
    MJ MarzJun 20, 2023

    The Braves was amazingly successful. I have a bigger and more support of brace which would not have worked for my situation. We did a walk in Spain that was 75 miles over six days and I needed something that was light and washable. I was able to get all the support, without all the bulk.

  • Very satisfied but very sweaty !!!
    Steve NJun 16, 2023

    the brace works Very well. it's quite bulky under or over your pants, and limits mobility more than I had hoped, However, when I'm wearing it, my knee is considerably less painful. The only drawback is when wearing the brace without something under it like a cut cotton Sock you will sweat constantly. sweating makes it difficult to remove without twisting your knee. a little bit of preparation before putting it on for long hours. I would recommend this brace to anyone who suffers from knee pain as I do.

  • Even the Drs. Back my choice
    62 year old McDavid fanSep 29, 2019

    Dear McDavid, you need to be like the rest of the world and start making your product line out of faulty and cheep materials. This is my third knee brace from you in fifteen years, which I wear everyday, wash and put the hinges back in and they always last and last.

  • Nice easy to use brace
    JeffAug 16, 2018

    This is the second of these braces I have purchased. The first works well but I need a second while the first is being washed. Provides excellent knee stabilization. Am disappointed that the second purchase has no straps to assist in pulling the equipment over the knee. The straps were very helpful. Price has increased substantially as well but the brace is highly functional and I would buy another if needed.

Specifications

Options

Color
Black
Size
XL

Details

Color
Black
Size
XL
Gender
Unisex

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