The laptop stand will serve my purpose as I expected. Good quality and well packaged. Easy and quick to assemble with the two Allen wrenches included.

This item is not as advertised! I am deeply dissatisfied and disappointed. There is no "one touch" air (pneumatic) height adjustment. You would have to loosen two bolts to adjust the height. Even the parts list/instruction sheet make no mention nor show a picture of an air lift canister. Did not even bother to put it together since no pneumatic canister enclosed. Put it back in the box and am returning ASAP. This is either a serious mistake or deliberate false advertising. I suggest that someone at the warehouse open one and put it together for themselves. Wayfair had better return my ENTIRE COST and NOT charge me for returning this item.