This is a pretty good keycap set. I'm using them on a Ducky One 2. I would say the profile is slightly taller than the Cherry profile Ducky keycaps, and the surface area of the top of the keys is larger, while the space between each keycap is tighter. The keys themselves are solid, although their texture is very smooth compared to the more textured finish of the Ducky keycaps. For the price and the fact that this set comes with every size key you could need, I don't think you can go wrong with this one.