Hygloss Products Manila Library Pockets &ndash; Self Adhesive Pocket Envelopes &ndash; 3 x 3.5 Inches, 500 Pack INVALUABLE RESOURCE  These self adhesive manila library pockets are a must-have for every classroom. Teachers and librarians use them for library management, storing flashcards, attendance charts and more! USE FOR ARTS & CRAFTS  Anyone that is into arts and crafts will love the manila library pockets. Use the pocket envelopes for weddings, birthdays, baby showers and more. Draw, color or paint to create fun designs! DESIGNED TO LAST  The manila library pockets have an economy low back and are made from durable card stock that is acid free and fade resistant. This will help prevent the miniature envelopes from turning yellow or wearing down easily. PEEL AND STICK  The self adhesive backing on the small manila pockets makes hanging a breeze! Just peel and stick to any book, DVD, CD, or anything that needs a pocket. MADE IN THE USA  The Hygloss Products Manila Library Pockets are proudly made in the USA. The goal is to make sure you are getting a product of unrivaled quality at a great price.