The nylon/elastic purse holsters that most manufacturers include with the bags are a place to start, but they will not be a good fit for many guns.
Your gun won't "snap in" - these holsters have zero retention. If you tip the holster upside down, the gun will slip out. We strongly recommend getting a kydex purse holster that's molded for your specific gun model, with snap-in retention.
You'll get several loose adhesive velcro sheets with it, so you can attach it however you prefer inside your bag (or any surface).
Fast shipping! Beautifully packaged! Love the color of this soft leather purse. Lining is a nice strong material. Plenty of room for my 9 mm gun and lots of extra pockets with plenty of room for all my necessities. Would highly recommend it!