I love this chairswing.  It arrived in a flat box which had me concerned but assembly probably took only ten minutes.  The instructions were clear and all of the tools needed were included.  I’ve tried these chairs before and always felt like I was hitting the back post when I sat down. Not with this one!  It is very sturdy and I feel like I’m floating. Love it! One tip is to assemble it where you intend to keep it.  I assembled it in my house and then had to partially disassemble to get it out of the house and into my back yard.