Cool Charm Baby powder is always my go to roll on, i love the smell and how well it goes with any perfume i use!
Although i tend to stick to the one scent, i love that there is such a good variety of scents and they also smell amazing.
When ever i change to a different brand of roll ons, i always seem to be let down and end up back with my trusty cool charm
I use this as my staple roll on, purely as i love the smell. It applies well, not too thick or tacky and doesnt leave marks on the armpits of my garments. It doesnt last very long though and i need to apply after a long day or after the gym. I will keep using it though as its light and cheap and doesn't irritate my skin :)