I have seen them in stores and thought about them, but most of them are made of sheer material. I want my toys in opaque fabric for privacy. If they were easier to find in heavier materials, I'd like that. They are a little pricey, too.
But, if you don't mind the fabric, it could work. I love the old Eden bags, without the rhinestones on them. They aren't sold right now. I also like Sugar Saks, but Eden doesn't carry them. Sugar Saks have an antibacterial fabric that helps your toys stay safe.