Search  for anything...

BraceAbility Bariatric Knee Brace for Large Legs - Plus Size Knee Brace with Side Stabilizers for Big Men or Women, Arthritis, Patellar Tendonitis, Obese Chondromalacia Pain, Instability (5XL)

  • Based on 4,007 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Apr 20
Order within 12 hours and 14 minutes
Available payment plans shown during checkout

Size: 5XL


Features

  • latex-free, premium grade neoprene with aluminum spiral stays ,nylon straps and medical - grade fasteners .
  • Pain Management and Enhanced Mobility - Ideal for arthritis sufferers and post-surgery recovery, aiding in pain reduction and improving mobility for ease in daily tasks.
  • Optimal Meniscus Tear Relief - Specifically engineered for plus-size users, this knee brace provides tailored relief and support for meniscus tears, ensuring stability and comfort for large legs.
  • Advanced Side Stabilizers - Offering essential support for arthritis, patellar tendonitis, and MCL pain, with superior side stabilizers that adapt seamlessly to movement.
  • Universal Plus Size Design - Unisex, versatile, and adjustable for plus sizes, designed for large legs and big thighs, providing joint support for both men and women.
  • Durable and Comfortable Support - Featuring a robust design with adjustable straps and breathable material, suitable for extended wear, ensuring comfort and support during various activities.

Brand: BraceAbility


Size: 5XL


Specific Uses For Product: Patellar Instability, Plus Size Knee Support, Post-Operative Recovery, Osteoarthritis, Bariatric Knee Pain See more


Use for: Knee, Legs, Knees, Leg


Age Range (Description): Adult


Product Dimensions ‏ : ‎ 16.5 x 10.75 x 0.5 inches; 9.59 ounces


Date First Available ‏ : ‎ September 23, 2022


Country of Origin ‏ : ‎ China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Apr 20

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best brace for plus size legs!!!
Size: 3XL
I love this brace. After buying two other braces supposedly for larger legs (that cut into my leg and/or had straps rubbing and chafing on the back side of my knee), I ordered this one to try. I love it. It takes a bit of a tug to get it in place, so if you have weak hands or arms it might not be for you. But if grip isn't an issue, this is amazing. My knee feels supported and stabilized. It's comfortable to extend my leg, bend my leg, walk, do stairs, etc. My thighs are pretty squishy, so I have a very slight muffin top, so to speak, when I walk. But, that's honestly to be expected based on my body type. I'm 5'10" and wear a size 22 typically in jeans, and the 3x fits just right. Based on the measurements I took, though, I'd say add an extra inch to your measurements to be on the safe side, because I was in the middle of the range and I'm not sure it would be as comfortable if I had another inch to work around. ANYWAY - great brace, glad I found it, definitely worth the price. ... show more
Reviewed in the United States on July 11, 2023 by Melissa

  • Best brace I’ve found for everyday use
Size: 3XL
I need a knee replacement, but I’m not old enough for one quite yet, so we’re holding off until I absolutely can’t walk anymore. On top of that, I recently tore my lateral meniscus very badly and I’m waiting for whatever can be done to help with my knee locking and hurting. I needed some support for long walks (i.e. through an airport or sometimes at work) to reduce swelling and to help ease the discomfort. My problem with any brace is that my thigh is much thicker than my calf. I also hate when I get a sleeve type brace and I get thigh “muffin top” because it’s just a tad tight to hold it up. I saw this sleeve type brace with adjustment straps and thought it might be perfect. I measured my thigh as directed and it was 27.5”. So I got the 3XL. My calf was a bit below the measurement for a 3XL, but I banked on being able to adjust it tight enough. The brace fits just perfect on my thigh. It’s a tad loose at the very top so that I don’t get that “muffin top” and I can adjust the strap to hold it up at the top. It’s quite loose on the bottom, but the strap can be adjusted to hold it tight. It provides just enough support to ease the pain and keep my knee aligned well, but I can still bend my knee as needed. I wore it under my pants the first time and realized the neoprene does not breath well and holds heat in, which caused a heat rash. So I now wear it on top of pants, I don’t have an issue with it slipping down as long as I tighten the straps adequately. I’ve worn it many times over the last few weeks and it only shows some slight wear around the knee cap hole from me tugging on it to get it positioned right. Out of ten various braces I’ve tried, this one is my favorite, despite how it holds in heat and isn’t breathable. I will get another when this one wears out. ... show more
Reviewed in the United States on March 7, 2024 by Diabolical Duo

  • High-quality brace in larger sizes
Size: 5XL
This is an excellent product. I bought this when I twisted my knee, went to the doctor and was offered a useless ace bandage. I searched on the Internet for something more substantial and came across this wonderful product. After measuring as recommended, I ended up with a size that fit perfectly and gave me the support I needed. This product was so wonderful that I went back to the manufacturers website and ordered another product from them directly. ... show more
Reviewed in the United States on December 16, 2024 by Gwen

  • Not for me.
Size: 6XL
Did not fit my needs, unfortunately. This brace doesn’t stay where it needs to with my body shape. I hope it works well for someone else though.
Reviewed in the United States on January 5, 2025 by Joyful Octopus

  • Falls off does nothing waste of money!!
Size: 5XL
Not much stretch fall off . Tightening straps do no good . Expensive waste of money
Reviewed in the United States on March 14, 2025 by Happy shopper

  • Comfortable
Size: 4XL
Great product. Fits nice and tight
Reviewed in the United States on February 8, 2025 by Book Lover

  • Not functional
Size: 3XL
The sizing is correct and the supports are there, however, the top and bottom of the brace have too much fabric past the velcro. The brace slides down very easily so it no longer supports the knee (when standing, sitting, or active). If the straps went fully around the leg or were better placed, maybe this would work. But for me, this is completely non-functional as a brace to keep joints aligned and acts more like a crappy splint. ... show more
Reviewed in the United States on September 1, 2023 by Connor

  • Outstanding product, really works, does NOT roll down, not even when crawling around rubble piles!!
Size: 3XL
I read the reviews and I took a chance on getting this (3xl) after my orthopedic surgeon said that amazon had a wider size range with more options than the medical supply stores around. Normal XLs don't fit me well and always roll down. I had a torn meniscus several years ago and had surgery to repair it and now I get euflexxa shots but this last time it was not as effective as in the past and my knee has been bothering me more than usual especially with any type of twisting lateral movement. I am very pleased that I found this and now use this when I am training K9s and particularly when I am on the rubble pile (USAR K9 handler) and this WORKS VERY WELL! Seriously, I am quite impressed! It does NOT roll down at all not even with crawling inside small holes in the rubble to hide for the K9s; it stays PUT! The velcro does not move either. I can have it on for 8 hours on the rubble in high temps and I forget it's on once we start working; it really helps support my knee and doesn't slip around even when sweating. It will of course get warm on 90F plus days but I honestly don't notice it until we stop training and I am taking off my PPE. I have 4 other knee support braces, even one from the orthopedic surgeon when I had my surgery, and none of them come even close to how well this works. I've been using this one regularly for a month and I plan to get a few more as eventually I imagine it will start to break down at some point with regular use. ... show more
Reviewed in the United States on September 12, 2023 by J. Brown

Can't find a product?

Find it on Amazon first, then paste the link below.