Decent protection, but a bit flimsy
This sleeve does a decent job of protecting my cards from scratches and bumps. The RFID blocking seems to work fine. However, the material feels a little thin and not very durable. I'm worried it might tear easily if it gets caught on something. It's okay for everyday use, but I wouldn't rely on it for heavy-duty protection. For the price, it's acceptable, but I'd probably look for something a little sturdier next time.