Hello there Edelgado, Thank you for selecting Next Working day Flyers for your printing requirements. We have lots of cardstocks for flyers. Seemingly, we would not have a watertight substance while Now we have water-resistant cardstock. If you have a All set-made layout, simply click “Upload Your File” uncovered within https://flyerprinting17535.onesmablog.com/the-best-side-of-flyer-printing-71664771