5 guides in Office
The $369 Branch Ergonomic Chair adds a sliding seat pan, three-way arms and an adjustable lumbar pad to what IKEA's $299.99 MARKUS sells fixed — $69.01 for the three adjustments MARKUS leaves out.
The $299.99 E7 turns any 47.2-to-80-inch top into a 355-pound sit/stand base with 15-year motor coverage; the desktop is the budget decision.
A mesh-back task chair at $99.99 that shares its 276 lb rating and ten-year term with the $299.99 MARKUS. What you give up is a headrest, included armrests, and a taller back; what you keep is most of the adjustment.
A hand crank, a 110 lb load rating and ten years of coverage for $249.99 on clearance; the height range is printed two different ways on the same page.
A ten-year limited warranty and a 276 lb test load are on the listing; a height-adjustable armrest and a movable lumbar pad are not.
