Love these chairs ! Really easy to put together, but the screw bit that comes with doesn’t fit the screws. 
I had a smaller bit that worked. The material isn’t a solid piece like I imagined, like a solid piece of wood or plastic, seems hollow. I wasn’t sure if I would like it, but after  putting the first one together I realized the weight was perfect. Seemed very solid but not to heavy to move. I love that this chair can recline and will lay flat for storage. Very comfortable and sits a little lower than my big bulky Adirondack chair I’ve been used to. Really nice look, should be very durable. 
I’m very happy !