Stand Up Desk Store's Electric Adjustable Standing Desk with Programmable Memory delivers all the quality and features you need to enjoy a healthier, more productive workday. The programmable electric keypad recalls your favorite sitting and standing settings with a single push of a button, while 3-stage telescoping legs offer an extended adjustment range over competitors' models, which better accommodates taller and shorter users. Comes with both a set of furniture feet, as well as lockable casters to provide mobility and increase the overall height by 2 inch. Overall dimensions are 47.25 W x 29.5 inch D x 25.25 inch to 51.5 inch (with included furniture feet installed). Weight capacity is 155 lbs. BIFMA certified for safety and durability. Stand Up Desk Store is based in the suburbs of Chicago.