What should I check to know if an office chair actually fits me?

A well-fitting chair checks every box simultaneously: feet flat on the floor, thighs parallel to the ground, 2–4 inches of space between the seat edge and the back of your knees, lower back fully supported by the lumbar, shoulders relaxed, and elbows resting at 90 degrees with forearms level with the desk. If you can't hit all of those at once with a given chair, it doesn't fit you — no matter how it looks. FindOfficeFurniture.com can help match you to the right chair for your measurements — call 888-719-4960.