If anyone is interested in the custom plastic sleeves that I had made, I have thousands of sleeves still new in the packages. They're packed with 100 sleeves per package and I'm selling them at my cost, just $1 a pack with $6 shipping total for any quantity. They are the perfect size for slot cards, room keys, gift cards, phone cards, etc. The glue strip for sealing the flap is on the body of the sleeve and NOT on the flap so when re-opening the sleeve thr card does not come in contact with the glue. They can be opened and resealed any number of times if you need to access the actual card inside for any reason. I've been using them for years and had 30,000 units made on my last order, so there are tons of them left now that I'm retiring from collecting. Let me know if any questions.