Rigid Card Holders. Polycarbonate on one side and glass polycarbonate on the other side. For 2 Cards Size: R-80 (86 x 54 mm). Card Thickness: 0,76mm. Covers both sides of the card with rectangular front opening to facilitate the exit. Drilling: Rectangular. Minimum Order Quantity (MOQ) is 100 units, and in multiples of 100 pieces thereafter.