Hello there Edelgado, Thanks for choosing Upcoming Day Flyers for the printing needs. We've got a wide variety of cardstocks for flyers. Apparently, we do not need a water-proof material while We've h2o-resistant cardstock. Down load your style totally free or purchase a hi-res download. Have to have extra? Pay https://socialaffluent.com/story4332609/flyer-printing-an-overview