A wooden wrist rest that looks pretty much exactly as pictured in the product images. Has rubber feet to prevent it from sliding around. I've been using it for 4 weeks now all day every day, and have no complaints so far. It worked for me so I recommend it.
If someone REALLY wants a premium wooden wrist rest they would have to go for a custom. The wrist rest has pretty much absolutely negligible faults like a very tiny curve instead of being completely flat from one side to the other. That could also be just my constantly AC'd room and wood's reaction to it. Again I can just blame natural wood's reaction on any miscellaneous micro-blemishes that I can notice now, after 4 weeks of using it actively.
I was searching for a keyboard rest and tried a couple of memory foam supports. While they were comfortable in the beginning, they didn't last that long. So, I found a couple of wooden products and went with this one. Surprisingly, it is lighter than I expected and is very comfortable. Aligns perfectly with my personal laptop. But my work laptop is slightly thin, so I would love it if they have different thickness variations of the product. Otherwise, no complaints about this for the price.