Yes, a white album case is a great way to custom package a USB thumb drive.
These attractive cases hold thumb drives that nestle snugly in the pre-cut foam. Each case is cut with a cavity to fit your standard USB drives.
The case has a finished size of 7.25" x 10.93" x 0.625" and ships 6 oz. package with a USB. This product has a clear outer overlay to insert your own artwork to customize the cover! You may download the template for the cover-wrap from here.