Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Protect your cards, REALLY... HOW?!

I initially got these because I thought they were the thick plastic sleeves that people put their most valuable cards in. That was my mistake and not the seller/amazon.These things are like very thin plastic sleeves with a strange design.I couldn't find a way to put my cards in these things without damaging the card. Strange right, you buy sleeves to protect cards and instead risk damaging them with this product. I like ultra pro, but they messed up by releasing this product line.