Össur Formfit OA Ease Knee Brace
Who this is for
A single upright knee brace for people with mild to moderate osteoarthritis affecting one side of the knee. A strap and shell system takes load off the painful side of the joint, and the wraparound design with pull tabs and colour-coded guides makes it simple to put on and take off.By Össur
About this product
Össur Formfit OA Ease Knee Brace
The Össur Formfit OA Ease is a single upright knee brace with a Dynamic Force System™ strap, designed to relieve pain from mild to moderate osteoarthritis affecting one compartment of the knee.
Its wraparound design is easy to apply and remove using rubber pull tabs, colour-coded guide dots and strap tension indicator lines. The low-profile brace adapts to a variety of leg shapes and can be machine washed.
Who may benefit from this knee brace?
Össur lists the Formfit OA Ease for:
- Mild to moderate osteoarthritis affecting one compartment of the knee
- Degenerative meniscal tears
- Other conditions that may benefit from taking load off one side of the knee
A knee injury or condition should be assessed before selecting a brace, particularly where there is significant pain, swelling, instability or difficulty bearing weight.
Key features
- Three-point leverage system with the Dynamic Force System™ strap and shells, to take load off the affected side of the knee
- Wraparound design with rubber pull tabs, colour-coded guide dots and a hinge alignment guide
- Strap tension can be fine-tuned, with marked indicator lines
- Tool-free polycentric hinge, with range-of-motion stop options
- Lightweight, breathable, machine-washable fabric
Choosing the right version
The brace is made for the inner (medial) or outer (lateral) side of the right or left knee. Choose the version that matches the leg and the side of the knee your clinician has identified.
How to choose your size
Measure with the leg straight: the calf circumference 15 cm below the centre of the kneecap, and the thigh circumference 15 cm above it.
| Size | Calf circumference 15 cm below mid kneecap | Thigh circumference 15 cm above mid kneecap |
|---|---|---|
| XS | 28 to 32 cm | 36 to 41 cm |
| S | 32 to 36 cm | 41 to 46 cm |
| M | 36 to 41 cm | 46 to 53 cm |
| L | 41 to 46 cm | 53 to 60 cm |
| XL | 46 to 51 cm | 60 to 67 cm |
| XXL | 51 to 56 cm | 67 to 75 cm |
If your measurements fall between two sizes, your clinician can advise which fit is most appropriate.
Important information
The Össur Formfit OA Ease knee brace is intended to support a wider treatment and rehabilitation plan. It does not replace clinical assessment, exercise-based rehabilitation or medical advice.
Stop using the brace and seek professional advice if you experience increasing pain, swelling, numbness, skin irritation or concerns about the fit.
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Delivery & returns
Free UK delivery on orders over £100. Standard delivery is charged at checkout on smaller orders. Need to return or exchange something?
































