There are so many places to get leather in Florence, but one of my favorites is a shop called NOI. Nino has become a good friend over the years and beyond being a great guy, he has wonderful leather goods and always seems to help my guests find the perfect pieces for them. He is not pushy or in your face, rather helps you find (or create) the right jacket, purse or even shoes. Go find Nino and TELL HIM SALLY SENT YOU for a little discount!
NOI - Via Porta Rossa 65r
sister shop for shoes Goccia - Via Pellicceria 12R (just a few meters from NOI)