This is an imported unit which means it is manufactured and packaged overseas. There may be a smell upon opening the box, but that should dissipate quickly and leave no lingering odors.
We do not ship our units assembled. Each unit comes in a box and complete assembly is required.
It is a bright white
It doesn't specify other than to indicate it has wood construction and wooden knobs. Purchasers note that it is fairly sturdy and well made, but not intended to bear a lot of weight.
No, they are not adjustable.