Copag Peek Index Red Blue Poker Case (12 sets) 12 sets Peek Index Red and Blue Poker plastic playing cards. Buy in bulk and save! If you have your own Texas Hold'em game or poker tournaments you need to buy by the case Card companies made the Poker Size cards for the games that needed 7 cards or less in the hand. Poker sized cards are 2.5" X 3.5" (a ¼" wider than the bridge cards.)