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Ideal Application

The DonJoy Rotulax Elastic Knee provides support and compression following acute and chronic knee injury. Proprioceptive & neuromuscular stimulation through compression.

Features and Benefits:

  • Anatomically knitted and multidirectional elastic fabric
  • Looser knit in the popliteal area for added comfort
  • Non-compressive knit on patella to prevent local edema
  • Fits either left or right knee

Take the measurement of your thigh 15cm above your kneecap using a flexible type tape measure. Use the diameter you measure here to choose your size.


Size Circumference
X-Small 13.5″ – 15″ (35-38 cm)
Small 15.5″ – 16.5″ (39-42 cm)
Medium 17″- 18″ (43-46 cm)
Large 18.5″- 19.5″ (47-49 cm)
X-Large 19.5″- 21″ (50-53 cm)
XX-Large 21″- 22.5″ (54-57 cm)