I had ordered 2 decks of KEM plastic playing cards last week to try them out. They cost about $10 a deck, but they’re worth every penny. The 2 decks came in their own black plastic case even and are not as wide as a typical playing card, which is nice. Plastic cards last 30 times longer than paper cards made by the USPCC and other companies, so it’s actually a lot cheaper in the long run. KEM is the brand used by most poker rooms you’ll find.