Welcome To the personal wellness revolution

BackJoy SitSmart is an innovative sitting device that naturally relieves back pain by optimizing your sitting posture.

Its patented design works by tilting your hips upright and comfortably “floating” your spine over the seat. Crafted from a durable, flexible proprietary material base, it supports you in optimal posture, yet reacts to every move you make.

The Posture Plus style features a comfortable, durable material on the top that is completely weatherproof for indoor or outdoor use. It fits adults 55-125 kg.

87%of usersreport
less pain

92%of usersreport
more comfort

94%of usersrecommend
to others

How it worksFinally a device that helps you sit up straight

Activates core muscles

By activating the core muscles, you make them stronger. This helps to correct sitting posture, thus relieving and preventing stress on the spine and pain.

Supports the gluteus

By supporting the gluteus, BackJoy Posture+ supports and frees the tailbone (coccyx), allowing you to move freely while sitting.

Tilts the pelvis

By tilting the pelvis forward, your body is encouraged to sit up straight. This helps the spine to achieve its natural S-shape easier.

Active stabilization A continuous system of correcting movement and posture

Dynamic support

The patented cup design promotes dynamic sitting and offers supports to the gluteus. By activating the core muscles you make them stronger, creating dynamic support for better sitting posture.

Proper movement

Dynamic sitting prevents stiffness, pressure and pain. Allowing you to move freely all day long.

Optimal posture

By tilting the pelvis forward, BackJoy supports your spine to adjust into its natural s-curve. Preventing slouching due to an incorrect position of the pelvis.

Sit instructions Position, sit, activate

Please have a look at our ”How to sit video”. Here we’re explaining how to use your BackJoy correctly. Please keep in mind these 4 easy steps:

  1. Place the BackJoy on a chair
  2. Sit all the way on the back of the BackJoy, so there’s no space between you and the BackJoy
  3. Keep both feet on the ground and keep your knees in a 90 degrees angle
  4. Sit actively (don't lean back)


To sit on your BackJoy correctly, your tailbone should be just above the edge of the back of the seat. Make sure you position the BackJoy correctly with the handle forward (between your legs). Sit on it, not in it! You can only sit correctly if you activate your core muscles (sit up straight, don't lean!). Your legs should now be pushing down on the front of the seat to enable the BackJoy to tilt your pelvis. The patented cup-design now supports the gluteus, allowing you to move freely and effortlessly.


Sitting on BackJoy incorrectly limits the effect it will have on your posture. If you sit forward too much, the cup-design will not offer support and your pelvis will not be tilted forward. Sit too far back, and the seat becomes very unstable. Please note BackJoy is not a 'chair to lean in'. Activate your core to sit up straight. You will certainly notice the positive effect BackJoy has on your posture.

Compare Which BackJoy is right for me?


Pro Gel


Posture+ Mini
Supports proper sitting posture +++ +++ +++ +++
Comfort level ++ +++ + +
Ultra-portable ++ ++ +++ +++
Multiple colors ++ ++ +++ +++
Active Stabilization™ +++ +++ +++ +++
Dynamic Sitting ++ + +++ +++
Activates Core Muscles +++ +++ +++ +++
Easy to clean + + +++ +++
Suitable for 50 - 125 kg. 50 - 125 kg. 50 - 125 kg. 22 - 55 kg.
Upper Material Textile covering Textile covering
+ Memory foam
EVA covering EVA covering
Retail Price € 49,95
Shop now!
€ 59,95
Shop now!
€ 49,95
Shop now!
€ 49,95
Shop now!

Use it at home Desk, couch or kitchen table. BackJoy Posture+ is there to help you to sit correctly.

Use it in the airplane Get a businessclass seat at economy/coach rates. BackJoy Posture+
can be used on any seat, so why not take it on the plane? Added comfort
and support for those long flights.

Use it in the car Are you experiencing pain or stiffness while driving (for longer periods of time)?
Try BackJoy in your carseat and feel instant support & relief.

Use it at work The number 1 cause of back related issues is incorrect posture at work.

More information Contact us directly or visit a store near you!

Ask our Specialist

For expert advice on any posture or back related issue, contact our Physical Therapist.

Customer Support

For any question relating BackJoy you can contact our Customer Support.

Find a store near you

Find a store near you and experience the benefits of BackJoy before buying.
» Find a store.