What is the correct armrest height for an office chair?

Armrest calibration at OfficeFurniture2go.com follows ergonomic positioning guidelines: armrests set to the 'neutral shoulder' position — relaxed, not elevated, not depressed, with forearm resting lightly on the pad. Most commercial 4D armrests include height, depth, pivot, and lateral adjustment. Height adjustment is the primary calibration; the others optimize for specific tasks (keyboard work vs. mouse work vs. writing). We include a setup card with all commercial chairs specifying the correct adjustment sequence. Call 1-800-460-0858.