Add to Cart Compare Quick view 10pt Endurace Waterproof Tear-Resistant cards, 250 for $43, Full Color Both Sides 2x3.5, MSRP: Now: $43.00 Was: Synthetic business cards are absolutely waterproof and and offer tear resistance that goes up the thicker the stock. Synthetic cards are almost always white and are more pliable than plastic cards of the same thickness. Endurace Waterproof... MSRP: Now: $43.00 Was: Add to Cart Compare Quick view