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Mcdavid - 429X - Meniscus and Ligament Knee Brace - Unisex adult - Knee supports - Prevents injury and relieves pain - Secure fit - Crossfit knee braces - (429X)

  • Based on 1,460 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Nov 6
Order within 18 hours and 29 minutes
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Size: X-Large


Features

  • SUPPORT: McDavid Knee Brace features bi-lateral geared polycentric hinges for stability and free movement. Open 360 padded buttress isolates and supports the patella.
  • COMPRESSION: Our ACL knee brace includes a padded buttress for patella support to aid MCL and ACL injuries, enhancing blood flow and pain recovery.
  • ADJUSTABLE: Available in various sizes, this knee brace requires measuring knee circumference for the best fit.
  • COMFORTABLE: The brace boasts a seamless, perforated back panel for superior heat and moisture management.
  • KEEP COOL AND DRY: The perforated back panel provides effective heat and moisture management.

Description

The McDavid PSII Bi-Lateral Geared Polycentric Hinged Knee Brace Support is engineered to enhance medial and lateral stability, making it a great choice for those recovering from MCL and ACL injuries. This knee compression sleeve for knee pain features bi-lateral geared polycentric hinges that ensure stability and allow for free movement, while the padded buttress offers targeted patella support. Designed with practicality in mind, the brace's bound edges prevent irritation, and its hook and loop closure provides a secure fit. The brace is crafted from heavy-duty nylon with a seamless, perforated back panel for efficient heat and moisture management, which brings lasting comfort. Made from 100% latex-free 4.8mm neoprene, it suits both the left and right knee, accommodating knee circumferences of 13"" - 14"". For optimal measurement, stand and bend your leg just under 45 degrees and measure 2"" below the center of the patella (kneecap). Trust in the McDavid PSII for a reliable knee compression sleeve for knee pain. Manufacturer Contact Information 11488 Slater Avenue Fountain Valley, CA 92708

Brand: McDavid


Size: X-Large


Specific Uses For Product: Acl,Patella,Arthritis,Lcl,Mcl,Tendonitis,Skin


Use for: Knee


Age Range (Description): Adult


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 12 x 7 x 1 inches; 0.01 ounces


Item model number ‏ : ‎ 429RX-B-XL


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ February 1, 2012


Manufacturer ‏ : ‎ McDavid


Best Sellers Rank: #110,447 in Health & Household (See Top 100 in Health & Household) #507 in Knee Braces


#507 in Knee Braces:


Customer Reviews: 4.2 4.2 out of 5 stars 1,460 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Learn more about financing & leasing here.

Top Amazon Reviews


  • The best knee brace out there for everyday use
Size: Large
I'll be honest; I bought several knee braces before I found this one. I tried about 10 of them (ugh!). The McDavid knee brace is the best. It is adjustable. It is comfortable. And most importantly (at least for me), it has cushioning on the sides, where the hinges are, so it doesn't rub on the outside and inside of your knee when you walk. It is also durable; I've worn it for about six months. If you are looking for a comfortable and utilitarian knee brace, definitely put this at the top of your list. ... show more
Reviewed in the United States on July 13, 2025 by HXR

  • Best brace I've ever owned.
Size: XX-Large
I have one knee that needed a replacement in 1990. They advised me to wait till I was older. Over the years I have purchased numerous knee braces for this knee with varying results. Recently, my other knee began giving me problems and I once again found myself in search of a solid knee brace. I probably own more knee braces than WalMart and CVS combined! This brace is it!! It fits, it is very sturdy and I can wear it all day. I work in the yard a lot and this brace allows me to do so without pain. I bought one for each knee and am so very pleased with the fit (does not slide) and the sturdiness. I wish I had found this brace years ago. I thought the cost was reasonable. To be honest, when you've searched as long as I have, price becomes secondary to being able to wear it and have it do what I need it to do. It is super easy to put on with just a couple of adjustments. Kuddos for design, function and fit! ... show more
Reviewed in the United States on June 3, 2025 by Kerry A Reinhackel

  • Exactly what I've been looking for!
Size: Medium
I have a torn meniscus and several other issues with my knee that make it feel painful and unstable and are eventually going to lead to surgery. I've tried several knee sleeves for skiing and they all tend to slip down over the course of the day. This one stays in place nicely and was comfy all day long. I was right on the line for sizing, so I went with the lower size and it was the right choice. It was really snug the first time I put it on, so I wore it around the house for a couple days and it stretched out to fit perfectly. ... show more
Reviewed in the United States on February 10, 2025 by Chris

  • Can’t go wrong with this brand
Size: Large
My partner had a much more expensive version of this brace that doesn’t fit after the swelling went down. Decided to buy a cheaper version of a brace with the hinge support, same brand. He reports pain relief, support, function, and protection from a lateral shift of the knee that would cause the intense pain. ... show more
Reviewed in the United States on July 1, 2025 by Carla Frazier

  • GREAT QUALITY
Size: XX-Large
Very comfortable. The quality is great and worth your money. Sorry my husband took it with him to work and I forgot to snatched a pic of him.
Reviewed in the United States on July 8, 2025 by Bernard Bernard

  • TOO SMALL!!!
Size: Large
We measured and measured and measured ... Then went on the high end of the recommended fit. Too small. Size chart is just plain wrong. Other than that, it seems to be a quality product.
Reviewed in the United States on July 6, 2024 by Rhetor

  • Best brace out there!
Size: X-Large
Perfect
Reviewed in the United States on July 8, 2025 by Dawn Clevenger

  • Awesome
Size: Medium
Really comfortable and light
Reviewed in the United States on July 3, 2025 by joseph conley

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