Just ordered these for the 1st time. They are our favorite brushes! Typically used while washing to get those delicate had to reach places like grills and emblems.
These brushes are super soft! I used mine on an interior for vents and around the gauge pod to easily dispatch dust etc. I also used one on the exterior trim and badging and had no concern whatsoever about scratches because they are so soft. Excellent for delicate exterior cleaning and interior detailing. Love these brushes!