RX Knee Sleeve 3 mm (Knee Support)
RX Knee Sleeve 3 mm (Knee Support) - Black / XXS is backordered and will ship as soon as it is back in stock.
- Provides warmth and compression while allowing freedom of movement
- Protects the knee and skin from abrasions
- Improves muscle coordination and control
- Fits great and stays in place during training
- Soft fabric feel with exceptional durability
- Four-panel construction
- Package: 1 piece
- Fits right or left knee
- 3 mm thick SBR/neoprene
- Here you can find the regular 5 mm version
Warmth and compression with high flexibility
The lightweight sports knee support from Rehband, the Rx Knee Sleeve 3 mm, provides not only warmth and compression but also high flexibility. It is ideal for longer workouts, endurance sports or when an athlete wants minimal support with maximum freedom of movement.
Design and comfort in perfect harmony
With its patented anatomical shape and four-panel construction, the Rx Knee Sleeve adapts perfectly to your knee. It offers an excellent fit and stays in place throughout your entire training session.
How to find the right size
- Keep your knee bent at about 30 degrees
- Measure the leg diameter approx. 10 cm below the centre of the patella (kneecap)
- Read your size from the table below

Care instructions
- Drying: Let the sleeve air dry inside out immediately after training (do not leave it in your gym bag).
- Machine wash: Wash it on a 40°C programme, preferably with similar colours and in a laundry bag.
- Air dry: Simply let it air dry at room temperature.
Tip: If your training gear smells bad, an anti-odour spray can also help when you are on the go.
RX Knee Sleeve 3 mm (Knee Support) - Black / XXS is backordered and will ship as soon as it is back in stock.
- Provides warmth and compression while allowing freedom of movement
- Protects the knee and skin from abrasions
- Improves muscle coordination and control
- Fits great and stays in place during training
- Soft fabric feel with exceptional durability
- Four-panel construction
- Package: 1 piece
- Fits right or left knee
- 3 mm thick SBR/neoprene
- Here you can find the regular 5 mm version
Warmth and compression with high flexibility
The lightweight sports knee support from Rehband, the Rx Knee Sleeve 3 mm, provides not only warmth and compression but also high flexibility. It is ideal for longer workouts, endurance sports or when an athlete wants minimal support with maximum freedom of movement.
Design and comfort in perfect harmony
With its patented anatomical shape and four-panel construction, the Rx Knee Sleeve adapts perfectly to your knee. It offers an excellent fit and stays in place throughout your entire training session.
How to find the right size
- Keep your knee bent at about 30 degrees
- Measure the leg diameter approx. 10 cm below the centre of the patella (kneecap)
- Read your size from the table below

Care instructions
- Drying: Let the sleeve air dry inside out immediately after training (do not leave it in your gym bag).
- Machine wash: Wash it on a 40°C programme, preferably with similar colours and in a laundry bag.
- Air dry: Simply let it air dry at room temperature.
Tip: If your training gear smells bad, an anti-odour spray can also help when you are on the go.

















