I received a gorgeous large sig stripe tote in brown/bronze with the matching beauty case and mini skinny for Christmas. It is really stunning! I'm wondering how well these bags hold up..I love that it is so lightweight, but want to make sure that it won't look beaten and worn after a short period of time. I really only carry leather bags and I want to keep it but want to make sure it's a durable style. How about you ladies who have these bags? How are they holding up to daily life?