The ones I use most often like grocery and Wal-mart tend to get worn faster. I know it’s in DR’s financial interest to not make them from durable material like plastic because it keeps “us” going back for more when they wear out. Winking smile However, I would pay a little more for them if they lasted longer. I do like the outer part that the envelopes fit into. It is nice looking and most of them, if not all, are gender neutral.