Hi there Edelgado, Thanks for selecting Following Working day Flyers for your personal printing demands. Now we have lots of cardstocks for flyers. Seemingly, we do not need a water-proof material while Now we have h2o-resistant cardstock. m. PT on Mondays as a result of Fridays to get your flyers https://brooksmfvjx.acidblog.net/63256849/the-smart-trick-of-flyer-printing-that-no-one-is-discussing