The new pillow has the seam positioned further back on the pillow where it doesn’t come in contact with my back. As a software developer that works all day in a chair and having used the newer pillow for a few days now, I can safely say that they have a great pillow that makes spending hours in a chair much more comfortable!
https://www.amazon.com/RS1-Provide-Support-Extreme-Backrest/dp/B06Y16L3VN

