Nothing to say, they are perfect to finish drying the vehicle after using the magnetic absorber, a wipe-shining wax protection, or dust inside with or without detergent.
Larger, thicker and longer fibers that the ultimate microfibre (white)
Be careful though, not suitable for windows or wiping the Meguiar's waterless shampoo.
In this case, even after several washes machine, they deposit on the body / windows a lot of little fibers.
The Meguiar's customer service contacted about it recommends using the ultimate microfibre for a perfect finish without residue ...
I put five stars anyway.