SitSmart Core 2.0 | Best selling shape for 180 to 300 lbs | Users recommend this fabric covered foam layer posture seat for sitting on any surface or seat | Travel | Take Anywhere

SitSmart Core relieves back pain by optimizing your sitting posture.

The Sitsmart  Core 2.0 (for 180 to 300 lbs )  replaces the original Sitsmart Core 1.0  and works just like the Relief Medium and Relief Mini seats to give slightly more flex and tilt power that Core 1.0 as you sit down and a bit more wiggle-room for your thighs. 

Like its smaller Sitsmart variants for lighter weight users, the SitSmart  Core (for users 180 to300 lbs)  positions your body to align your posture as as you sit. Like all our patented orthotic seats, it cups and floats the gluteus muscles in it own tissue and as you sit it tilts the pelvis into neutral with your lower lumbar spine to take the pressure of your lower back and ease pain. This Active Stabilization Technology™  to drive neutral spinal alignment is bio-mechanically driven by your body weight and material science.

Our seats help to naturally relieve back pain and keep you sitting comfortably for hours. Measures 40 x 40 x 10cm (15.7 x 115.7 x 2.9 inches).

Narrow on Purpose 

Our seats are narrower than the width of your hips,  on purpose.  as it focused on supporting the narrow width of the Sitz bones, also known as ischial tuberosities (not the width of the pelvis). The focus on this concentrated area powerfully cups, floats, lifts and tilts the pelvis to completely take pressure off the spine anywhere you sit.  

Key Features

• Features premium fabric covering
• Anti-slip grip areas for all day comfort and stability
• Anti-slip grip areas hold your seat in place
• 2x cushioning & wider seating surface
• Natural, safe and effective back pain relief
• Maximum comfort for longer periods of sitting
• Works in any seat—office, car, home—or anywhere you sit!
• Tilts the pelvis upright to engage core muscles
• Fits adults up to 300 lbs.

Q: HOW is the SitSmart Relief Core  different from the RELIEF shape?

Size and Fit: The Relief (Mini)  is best for users 70 lbs to 100 lbs and even fits users up to 120 lbs with petite frames. The Relief (Medium )is best for adults from 100 to 300 lbs weight. The  Core (Large) works best for adults in the same range but is best for individuals over 180 lbs, or wide framed and heavy-bottomed users. 

Feel: While both take the pressure off the spine, the Relief seat action is almost unnoticeable. The wider Core is felt more at the hips due to its rounded shape. 

While both seats are excellent for the taking the pressure off during car rides, some customers have reported that the Relief feels better in their car seat than the CORE as it does not slip or slide out when they get out. 

• KEEP IN MIND: Changing your sitting posture to the correct alignment can cause temporary discomfort-like going to the gym for the first time. Your lower back and hips may need time to adjust and relax into the new posture you are forming as you consistently use your BackJoy Seat. So give any of your BackJoy Orthotic seats at least 3 weeks of consistent use to feel significant and sustained pain relief as your lower pack posture reforms. Then take it away for a few hours sitting and you'll really feel the BackJoy difference.  Read the instruction that came with your seat or view our the online videos.