This bookcase is made of solid wood so that it awesome. However NONE of the pieces are labeled making it tedious and frustrating to assemble!! Additionally, the back board (not wood) is horrible. There are large spaces in between the slats - which are attached to each other and not adjustable. I opted to leave that piece off entirely and just go with the see through look. I like it that way and the rest of unit is solid with a good color.