I'm going to have to share them as soon as I light one tonight, but they're white and have these little disks of color on them on the inside towards the back, so when the candle melts, the wax turns colors over the white candle. I've seen them for years, but never got one pack until today. (: Not sure what I'm going to use them for yet, but we'll see!
EDIT: Here it is! My positivity candle that I burn during ANY spell to promote wellness. (:
I LOVE THEM! I am going to have to keep them for all of my spells. I love them. (: