Heyyy! So I bought my Alma BB 2 months ago and used it 2 times. Yesterday I walked in the rain for like 5 mins, and when I was in my car I immidiatly cleaned my bag with a towel to get it dry. Now I have a super big water stain on my bag and I’m really dissapointed!!!! Are you familiair with this problem? And do you know what I can do