Brenthaven has just released a messenger bag that includes a feature that I thought of a long time ago. Since I don’t manufacture gear bags, that idea has just been floating around in my mind with no where to go. I’m glad that Brenthaven thought of it too. It’s switchable messenger bag flaps. Each flap has a design on the front and back. When you’re bored with one, just flip it over. Or buy several and switch when the mood strikes. Brenthaven bags also offer a lifetime warranty.