Zero Gravity chair: the 128° NASA position that relieves back pain


























The Zero Gravity recliner by Swiss Relax was developed based on NASA research: in the 128-degree zero gravity position, the pressure on your spine is reduced by up to 85%. Ideal for anyone suffering from back pain, a hernia, or simply looking for the ultimate seating comfort.
Thanks to the electric mechanism, the chair moves smoothly from sitting upright to lying fully flat — with the legs above the heart. This promotes blood circulation, relaxes the muscles and relieves the pressure on the intervertebral discs.
Features:
- Electrically adjustable via handheld remote control
- Upholstery in high-quality leather
- 85% less pressure load on the lumbar spine
- Free delivery, you choose the date — on average delivered within 4 days
- Our own repair service, reachable even on Sundays
The Zero Gravity recliner is the ideal choice for anyone who wants to relieve their back, is recovering from surgery, or is looking for a moment of true relaxation every day.
Which Zero Gravity suits you? Compare the three models on upholstery, massage, heating and price.
- Width (outside dimensions): 76 cm
- Width (Internal dimensions): 58 cm
- Seat depth: 52 cm
- From ground to seat: 52 cm
- Recommended for users up to 185cm
- Choose your delivery date.
- You will receive a track & trace code.
- Two drivers will unpack everything and have it ready for you.
- Two-year legal warranty.
- At least three years of support after the warranty period.
- Own repair service, also available on Sundays.

Blood circulation
When your legs are positioned just above the level of your heart, this naturally promotes blood circulation. This position reduces the effects of gravity on the circulatory system, allowing blood to flow back more easily to the heart. This can help prevent swollen legs and feet, relieve leg fatigue and reduce pressure on the blood vessels.
Adjustable neck support
The adjustable headrest is designed for optimal comfort and flexibility. This feature makes it possible to adjust the headrest both forwards and backwards, so that you always have the right support, regardless of your sitting posture.
By tilting the headrest forwards, the neck receives extra support, which is ideal when reading, watching television or working. By tilting the headrest backwards, you create a more relaxed posture, for example during a nap or when you want to relax completely. This adjustable design helps reduce tension in the neck and shoulders, which is essential for a healthy posture.
Zero-Gravity Posture
The Zero-G position, also known as the “heart-balance” position, is known for its calming effect. In this position, the spine is optimally relieved through decompression of the vertebrae, which immediately provides a noticeable reduction in pressure. This can significantly reduce back pain or even make it disappear completely, contributing to a deep sense of relaxation and comfort.
Finishing top layer
Top layer of high-quality cold foam & fibers for truly comfortable sitting and lying.
Wireless control
- The control can be attached magnetically to both the left and the right armrest.
- With this control, you can adjust the backrest and the footrest separately or simultaneously.
- In addition, there is a separate button for the Zero Gravity function. With one simple press, the recliner automatically moves to the zero gravity position.
4
to dawn
The average delivery time of this seat.
100%
relaxation
The ultimate choice for both back sufferers and comfort seekers.
Zero Gravity attitude
This recliner places your body in a Zero Gravity position, specially designed to fully relax your back muscles. Inspired by the technique that allows astronauts to travel comfortably, this ergonomic position ensures an even distribution of body weight, which significantly reduces pressure and tension in the back. This helps relieve muscle tension and promotes a deep state of relaxation.
In this position, your legs are higher than your heart, which stimulates blood circulation and reduces built-up tension in the body. In addition, this position increases lung capacity, allowing you to breathe more deeply and calmly, contributing to an ultimate feeling of relaxation and well-being.
Ideal for back and neck complaints
The Zero-Gravity position relieves pressure on the spine by reducing pressure on the lower vertebrae, which can significantly relieve back pain.
In addition, the seat has an adjustable top swing (headrest) , which you can effortlessly adjust for perfect support for your head and neck.
Materials used
- A 4-rod base, black stainless steel;
- Metal frame for extra strength;
- Seat and back: finished with HR cold foam (sandwich technique) and polyester filling;
- With integrated topper;
- Armrest in stainless steel;
- Upholstery in furniture fabric or leather.
- Motors (CE & ROHS) with 8000N (!) force;
- Controls on the side of the seat with reset button;
- Wireless control with radio frequency control.
This recliner places your body in a Zero Gravity position, specially designed to fully relax your back muscles. Inspired by the technique that allows astronauts to travel comfortably, this ergonomic position ensures an even distribution of body weight, which significantly reduces pressure and tension in the back. This helps relieve muscle tension and promotes a deep state of relaxation.
In this position, your legs are higher than your heart, which stimulates blood circulation and reduces built-up tension in the body. In addition, this position increases lung capacity, allowing you to breathe more deeply and calmly, contributing to an ultimate feeling of relaxation and well-being.
The Zero-Gravity position relieves pressure on the spine by reducing pressure on the lower vertebrae, which can significantly relieve back pain.
In addition, the seat has an adjustable top swing (headrest) , which you can effortlessly adjust for perfect support for your head and neck.
- A 4-rod base, black stainless steel;
- Metal frame for extra strength;
- Seat and back: finished with HR cold foam (sandwich technique) and polyester filling;
- With integrated topper;
- Armrest in stainless steel;
- Upholstery in furniture fabric or leather.
- Motors (CE & ROHS) with 8000N (!) force;
- Controls on the side of the seat with reset button;
- Wireless control with radio frequency control.
Why choose leather?
A Zero Gravity in leather also offers several benefits that may be attractive to users. Here are 3 key benefits:
Sustainability
Leather is a very durable material that resists wear, tearing and fading. This ensures that the relax chair retains its shape and appearance for longer.
Ease of maintenance
Leather is relatively easy to clean. Stains can often be removed with a damp cloth, and the material is less prone to staining and absorbing odors than fabric. Regular maintenance with special leather cleaners can further extend its lifespan.
Hypoallergenic
Leather is less susceptible to dust mites, pet hair and other allergens compared to fabric upholstery. This can be a great benefit for people with allergies.
















