Over the last thirty years or so we've experimented with many types of pre-formed nails. Some sound and perform much better than others. A few work really well. Some of the important things we consider are diversity of tone, overall sound (timbre), durability, and ease of application. The nails we carry are the best that we've tried. All have distinct characteristics that make them unique, and they all perform really well for the guitar.

Similar to the "FX1 Monster" but not quite as wide. So as the "FX1" is primarily used for the thumb, the "FX2" can be used with the fingers. This is a great nail if you want a very durable pre-formed nail. Can be cut to match any finger width. And you can increase or decrease the curve to customize and match your own nail. Applied correctly, this nail has a really nice sound with good diversity of tone. Nice highs, as well as a nice warm sound at the same time.
You can use the "well" (the thin part of the nail at the base) for covering your natural nail, and the thicker part as only free nail, or you can trim it off before application