Details
A new level of bracing comfort for those with early to mild OA of the knee or early joint space narrowing. The DonJoy OA REACTION WEB offers discreet wearability using gentle offloading and proprioception to help reduce knee pain for mild to moderate activity. The patented silicone web technology provides a custom fit that won't slip and gives those with OA knee pain the relief they need in a comfortable, lightweight, low-profile brace that can even be worn under clothing before, during and after activity. The OA REACTION WEB is designed for those who participate in mild activity, obese patients, and active aging patients who jog, hike or play tennis or golf.
Features & Benefits
- Low-profile brace made of lightweight silicone makes it easy to wear under clothing
- Patented silicone web design provides shock absorption and mild off-load
- Four-way, adjustable wraparound brace for easy adjustment and on/off application
- Soft silicone condyle pad helps keep the brace in place
- Designed to support and protect arthritis and knee OA (osteoarthritis)
- Best for everyday activities, golf, running, tennis, walking
Size Chart & Fit Guide
Take the measurement of your thigh and calf 6" above and below your kneecap using a flexible type tape measure. Use the diameter you measure here to choose your size.
Note: Knee measurement is the most important, if you measure between sizes we recommend going up one size for optimum comfort and fit
| Size | Thigh | Knee Center | Calf |
|---|---|---|---|
| XS | 13" - 15.5" (33-39 cm) | 12"-13" (30-33 cm) | 10"-12" (25-30 cm) |
| S | 15.5" - 18 .5" (39-47 cm) | 13"-14" (33-35 cm) | 12"-14" (30-35 cm) |
| M | 18.5" - 21" (47-53 cm) | 14"-15" (35-38 cm) | 14"-16" (35-40 cm) |
| L | 21" - 23.5" (53-60 cm) | 15"-17" (38-43 cm) | 16"-18" (40-45 cm) |
| XL | 23.5" - 26.5" (60-67 cm) | 17"-19" (43-48 cm) | 18"-20" (45-50 cm) |
| XXL | 26.5" - 29.5" (67-75 cm) | 19"-21" (48-53 cm) | 20"-22" (50-55 cm) |
| XXXL | 29.5" - 32" (75-83 cm) | 21"-23" (53-58 cm) | 22"-24" (55-60 cm) |
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1.Stand with your legs shoulder-width apart, legs slightly bent and leg muscles contracted. |
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2. Measure up six inches from the center of your knee with a tape measure, as shown. |
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3. Measure the circumference of your thigh at the 6-inch mark, as shown. |
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4. Measure down six inches from the center of your knee with a tape measure, as shown. Then measure the circumference of your calf at the 6-inch mark.
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Product Questions
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Reviews
DonJoy OA Reaction Web Knee
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Write Your Own Review |
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Customer Reviews 8 item(s)
Great brace, poor velcro
I have had 3 sets of braces over 5 years for osteoarthritis in both knees. They enable me to continue hiking and backpacking at 76 years of age with minimal pain and no joint swelling. The quality of the velcro on the straps is poor and after a year or two of daily use it starts to give out.
Pros: Helps you stay active with knee arthritis and keeping the muscles strong minimizes disease progression. Easy to use and not too hot in warm weather. Can use either under or over clothing
Cons: Poor quality of velcro. Would be helpful to only replace the strapping system. Material on the strapping system has gotten more scratchy with each change in the product. The "sleeve" offered to wear under the brace has a material in the top of them which caused a severe contact dermatitis where it touched so only use with caution.
A big help
I have bad OA, love to ski, hike and work on my feet all day in my carpentry shop. I bought this brace because of the low profile and thought it would be good to use for work and xc skiing, I have a bigger unloading brace I use downhill skiing. This brace works very well in unloading the inside of my knee where my OA is and I am very happy with the performance. Yes, I still have pain but not as much when I am wearing this brace.
Pros: Comfortable to wear all day.
Sizing is very good from the charts
Stays in place
Not bulky under pants leg
Share Your Usage: Chronic Instability, Sports, Daily Use
Donjoy knee brace
This brace gives me the support I need for my OA in the knee. Don't have to worry about the knee giving out or taking a fall.
Pros: So far no negativeness about this brace
Cons: Nothing yet, everything is good. The brace stays right where it needs to be.
Share Your Usage: Chronic Instability, Preventing Injury, Daily Use
Saved my Trip to New Zealand
I tore my meniscus at the root right before leaving for a hiking trip in New Zealand. I did all the hiking I wanted to (with trekking poles) and managed to heal. My doctor thought I had custom brace made.
Pros: Lighter and less bulky than other braces my orthopedist recommended. Worked great to eliminate pain from a torn meniscus with the offloading feature.
Cons: The sleeve made the brace slip. I did get minimal chaffing which I eliminated with kinesio tape.
Share Your Usage: Recently Injured, Daily Use, Recovering from Injury, Sports
Makes a damaged knee feels so much better when I play tennis
See summary, plus easy to use and fit.
Pros: Most comfortable, no pain or bad rubbing
Cons: None yet.
Share Your Usage: Chronic Instability, Sports, Occasional Use
Working well
Have used this a couple times with great result i am able to freeley walk and jog with little pain to the knee joint my OA is not severe so this product works for me.
Pros: Easy fit, light weight.
Share Your Usage: Recovering from Injury, Sports, Occasional Use
velcro wrap
The brace itself is good, but after putting it on & off over time the velcro wrap doesn't hold
Pros: good support
Cons: velco gives out
Share Your Usage: Daily Use
Thanks for your feedback. Please contact Customer Service for a velcro patch solution. Thank you. -Customer Service
14 Mar, 2017
helps a lot
Fit great at first, but seems to have stretched out a bit won't stay as snug as it did, still it does lower my knee pain and my knee doesn't 'snap' when I wear it
Pros: Helps lower my knee pain
Comfortable to wear
Cons: Seems to stretch after a while and not give the same support it did when it was new
Share Your Usage: Daily Use
