Standard Desk Length
Price: + included
Desk length armpads fit Desk length armrests, and are generally about 10" long.
Standard Full Length
Price: + included
Full length armpads fit full length armrests. They are about 14" long.
HD Desk Length Bariatric
Price: + included
Fits desk length HD armrests
HD Full Length Bariatric
Price: + included
14" heavy duty armpads would be selected if you choose heavy duty armrests.