Thank you so much for the reassurance. I also bought a white Chanel 22 last summer and was not able to wear it yet because I am terrified of color transfer or getting it dirty. It does come with an inner pouch also so maybe I’ll try it on that first. Do you just order it from Amazon or from another site?I use Carbon Pro on my white/light color bags across all designer brands and I haven't had any issues so far. My 2.5 year old Latte Mini LD is as white as the day I received it from the boutique even with the spray. I completely understand your hesitation though. I too was skeptical of spraying it on my bags, especially white ones. The first spray is always the hardest. When in doubt, try on a small area (bottom or under the flap) or another bag/slg without the Dior price tag. Hope this helps.