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Relieve back pain with better posture.


SitSmart Improves Posture and Relieves Back Pain for All-Day Sitting Comfort

If you sit for long periods of time, posture support is key. SitSmart is a simple posture corrector that restores the natural curvature of the spine to relieve lower back pain.




Relieve back pain with better posture.

BackJoy SitSmart is a safe and effective way to relieve lower back pain and improve posture. SitSmart automatically positions your body in correct posture for all-day sitting comfort and posture support.



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Easy, effective relief from back pain.

If you sit for long periods of time, posture support is key. SitSmart is a simple posture connector that restores the natural curviture of the spine to relieve lower back pain.




How It Works

How It Works

Watch the video to learn how BackJoy SitSmart naturally relieves back pain by optimizing your sitting posture. SitSmart can be used anywhere! With 98% customer satisfaction, see why our customers love SitSmart!



Customer Reviews



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Why Our Customers Love Their BackJoy SitSmart

98% Satisfied Customers
92% Report more comfort
87% Report less pain

Pain Relief After Back Surgery

“I’ve had back pain for 10 years. After using BackJoy, I feel like I can really focus on my work and not my back when I’m in my office and also in my car. My quality of life has definitely improved.”


Better Posture Reduces Back Pain

“After dealing with years and years of lower back pain, I was absolutely fed up. When I got the BackJoy, it was unbelievable how it really taught me how to sit up straight.”


Back Support at the Office

“Within a week my back pain was starting to become alleviated. I spend 8 to 10 hours sitting at a desk and the BackJoy really does help with my lower back pain.


Ready for All-Day Sitting Comfort and Pain Relief? Try SitSmart Today!
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How SitSmart Works

SitSmart automatically positions your body in correct posture for all-day comfort. Its patented design works by tilting your hips upright and comfortably “floating” your spine over the seat.

Hover to learn more.

Tilts the Hips Upright
Like a shock absorber for your spine, BackJoy lifts your pelvis above the sitting surface. This allows BackJoy to provide you with total comfort as you sit.
Floats the Pelvis Off the Sitting Surface
Like a shock absorber for your spine, BackJoy lifts your pelvis above the sitting surface. This allows BackJoy to provide you with total comfort as you sit.
Cups the Gluteus Muscles
Like a shock absorber for your spine, BackJoy lifts your pelvis above the sitting surface. This allows BackJoy to provide you with total comfort as you sit.
Durable Core
Proprietary base material positions you in optimal posture, while reacting to every move your body makes for total comfort.

Easy, effective relief from back pain

If you sit for long periods of time, posture support is key. SitSmart is a simple posture corrector that restores the natural curvature of the spine to relieve lower back pain.




Use BackJoy SitSmart Anywhere for Better Sitting Posture and Back Pain Relief
Recomended Use

SitSmart works on any type of seat, including office chairs, car seats, and hard bleachers

Ready for All-Day Sitting Comfort and Pain Relief? Try SitSmart Today! Buy Now
98% Satisfied Customers! Why Do Our Customers Love SitSmart? See Reviews

Shop SitSmart

Use one at home, one at the office. Also makes a great gift!
All SitSmart seats have the same pain-relief benefits, regardless of style or color.

SitSmart Posture Plus Seat

WEATHERPROOF POSTURE SEAT: Relieve back pain with better posture. BackJoy SitSmart is a...

WEATHERPROOF POSTURE SEAT: Relieve back pain with better posture. BackJoy SitSmart is a safe and effective way to relieve lower...
$29.99 $39.99
SitSmart Relief Seat

CLOTH POSTURE SEAT: SitSmart relieves lower back pain by improving your posture.  It pr...

CLOTH POSTURE SEAT: SitSmart relieves lower back pain by improving your posture.  It provides all-day posture support to keep you...
$29.99-$44.99 $39.99-$59.99