Reach up over your head and back or just place your hands on the back of your chair ... do each exercise for a minute a day, then that's a five-minute workout that you can do at your desk ...

over time, that’s going to break down your spine.” Finding the right ergonomic office chair, though, can be tricky — there is no universally perfect model, because every body is different.

The C7 Max office chair features a five-level adjustable backrest and a multi-zone design for targeted support. It's available with or without a footrest. The walking treadmill fits well under ...