This is a very useful product, obviusly made Gibson!
In this set we have six items: 2x Polishing Clothe, fingerboard cleaner, metal cleaner, finish cream and a little brush with two sides.
Fingerboard cleaner gives to our fingerboard new life, removing dirt from the wood and restore the softness and fluidity under the fingers (actually I use this product even on the whole neck, for me it is really good!)
Metal cleaner remove the whole dirt and a little tracks of rust from our metal parts, like saddles and frets. It is a little bit aggressive, but the right information about the use are given, this product you can use it togheter the little brush, it doesn't have a long life, but it is a little bit useful.
Finish cream I can't use it on my Les Paul because She hasn't finish, but I use it on my Fender Stratocaster Olympic White, and I can tell that is a really good product, remove the mark of or sweat from the body and give new life to the finish.
We need to don't forget the polishing clothes, really cool with the Gibson's Logo over, are really soft and anti scratch.