There really isn't a lot to be said about the product, it's a corkboard to hang on your wall.
I did find the instruction manual amusing, 2 pages of safety information like wearing goggles and gloves during assembly, then 1 drawing of how to attach the brass picture hangers that came with the board (which I didn't use, instead just screwing it directly to the wall).
The frame is solid, from what I could see from the screw holes made of a wood composite, and seems sturdy. The "cork" was a lot tighter than I'm used to, pushing pins into it took more force than other corkboards I've used. I suspect the "cork" is also some kind of composite. I did notice that pushing pins into the center of the board flexes the board since even screwed directly to the wall the frame causes it to have a quarter inch gap.
I'm also not sure why you'd want a double sided corkboard if it is hanging on a wall.