my legacy way 100 library book pockets and cards- professional grade self adhesive book pockets - library pockets, library card holders, book cards public library or classroom, acid free my legacy way <p><strong>🏫 this is the perfect solution to help track books that are loaned at school, classroom or your personal library. </strong></p><ul><li>each set is complete with the self-adhesive pocket and a double sided library card.</li><li>these are acid free to protect the book pages from long term marring and fading.</li><li>wear, tear and fray-resistant surface prevents ink "feathering" printed with blue ink.</li><li>made in the usa to professional quality standards. you deserve the best why settle for less?</li><li>offered separately in a 200 set. just do a search to see them.</li></ul>