3 Seat Wedges for $34

Sale price Price $34.00 Regular price Unit price  per 

The triangular support piece promotes proper sitting posture.  Use it on the flat seat portion of your chair to induce pelvic extension.  After a while, put it along the back of your chair to induce spinal extension.  Workplace ergonomics is about safety and productivity.  The "best" position is the "next" position.