The DonJoy Advantage Elastic Knee delivers mild support and compression for sprains, strains, swelling, soreness, or arthritis. The Elastic Knee uses lightweight elastic knit technology to help reduce swelling and keep the knee protected and supported during day-to-day activities, delivering excellent compression and breathability. The Elastic Knee is a slip-on, lightweight knee sleeve that's easy to wear and simple to apply.
Supportive, knit knee sleeve for compression and comfort.
FEATURES & BENEFITS
- Lightweight, breathable knit construction for compression and comfortable support
- Breathable 4-way stretch for all-day wear
- Anatomical design for ultimate fit
- Expansion panels don't constrict movement
- An elastic band around the thigh allows for anti-migration
- Easy-to-apply, slip-on sleeve design
- Fits the left or right knee
Additional details

Size is based on knee circumference, measured around the center of the knee cap
| Measurement | Small | Medium | Large | X-Large |
|---|---|---|---|---|
| Inches | 13 - 14" | 14 - 15" | 15 - 17" | 17 - 19" |
| CM | 33 - 36cm | 36 - 38cm | 38 - 43cm | 43 - 48cm |
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SKU:
8–15 mmHg Mild
Light, preventive support. Ideal for tired or aching legs, mild swelling, prolonged sitting or standing, and air travel.
15–20 mmHg Moderate
Everyday wear for mild varicose veins, minor edema, pregnancy-related swelling, and DVT risk prevention.
20–30 mmHg Firm
Most commonly prescribed. Moderate varicose veins, post-surgical recovery, orthostatic hypotension, and active DVT management.
30–40 mmHg Extra Firm
Severe chronic venous insufficiency, significant edema, post-thrombotic syndrome, and lymphedema management.
40–50 mmHg Rx / Clinical
Prescription-grade for severe lymphedema, venous ulcers, and complex vascular conditions. Professional fitting required.
Always consult your physician or a certified fitter before choosing a compression level, especially for levels 30 mmHg and above.