I love The Rag Company and their prices are pretty decent. Eagle Edgeless are awesome. But they have two different black towels if that is what you are looking for.
Microfiber Detailing Cloths, Towels, and Supplies
If you want to sand and recondition a wheel thats great. But if you want to cover up a blemish or want different colors. The stuff is great.
I have pieces on my DD that were done 2 years ago and still look great no peeling and no fade. The car sits outside year round and gets washed almost weekly.
Word in the rumor mill is that there is a SUPER Gloss coming. It's suppose to make all the flat colors super glossy almost like real clear coat. Then there will be no limit with what you can do!
Do it. Just make sure you get 4-5 good coats on so it holds up and will then peel off easier. The rule of thumb that's been making its way around is use 4 cans for a set of wheels.
My wheels have been done for over 2 years and still look great.
Protip: use garbage bags over the brakes and use...