DonJoy Performance Bionic Drytex Knee Sleeve (Large)

My knee cartilage has deteriorated severely. I ordered this to help support my knees and to help prevent it from rubbing. It definitely supports the knees. As for helping with my knee joints from rubbing, it's better than nothing, but it doesn't prevent it. From reading other reviews I was concerned about what size to wear. My measurements are: Thigh 19", Knee 15", Calf 16". I went with the medium. Out of the package new, the first time I tried it, I couldn't get the lower portion past my calf. Immediately thought I ordered the wrong size. Then I thought about it, this product is meant to stretch. I used a 2 liter of soda and a standard water bottle to stretch it out. Fits great now for me.

Bought for my wife to provide support during our hiking adventures. Think they fit a little tight as we had to return the first one and order the next size up. So far it has given her the support she needs.

I have to admit, I am pleasantly surprised with how well this brace worked out for me. I originally had a custom made brace after knee surgery several years ago and still have lingering issues. That original brace no longer fits and has deteriorated severely. I purchased two of these braces for support and to protect my other knee from damage due to compensating for the knee that had the surgery. With both braces on, I have been up and down ladders hanging Xmas decorations with little to no issues. I would highly recommend these braces.

Quality product, which restored my mobility with comfortable support, and will now promote healing. The higher price (than other brands) is definitely justified, and is recommended if you are serious about your health. An exceptional product. A high-value purchase. Materials and construction look like product will last a long time. Product quickly slips on your leg, and is secured easily and simply. Received product in only 2 days, and it was 3 days early. Note that, with this slip-on tubular design, ordering the correct size is very important, since range of fit is limited for each size by the amount it can stretch. For older/weakened knees, recommend purchasing one for each knee to avoid injuries during high-risk activities. With this streamlined design, most pants will easily fit over the product. If already injured, don't leave home without it.

Full disclosure, I use these when Training BJJ, so there's more contact/friction than a lot of potential uses. The design is great, it keeps the knee really stable, allowing for a full range of movement, and it's comfortable. Problem appeared quickly which was that the stitching on the fabric which covers the metal hinge started to wear away. It finally got to the point where I felt I needed to return iot, but that was more than 30 days, so the company won't replace it. Worth noting that they said they wouldn't do that anyway for Amazon orders.