The laminating films are super stable and priced perfectly fine. But I wanted to be laminated picture cards for my storytelling, and thus make more durable and have specially taken the 125 films and since the paper is too thick for it. Definitely air holes remain and the font does not fade and sometimes not welded shut. In a normally thick A3 copy paper does not happen. Too bad about my new narrative theater. The images are now no longer particularly nice ....