Very easy to assemble.  Good quality.  Only problem was a couple of the slats were lose.  A dab of glue took care of it.  Also, the wood had a few areas of wear unknown to Bamboo.  Overall much better than any other racks I've seen and used.  Bought 2.  My husband fits 3 pair on each shelf I fit 4.  They do stack up too but the little dowels to attach I'm not sure how long they would last. Not stacking!