Presentation folders that open along the side instead of the top can be easier for young students to handle! These Side-Open Envelopes with Touch Closure will be a big hit in your elementary school with both students and teachers. The 13" x 9 1/4" envelopes are available in lots of colors and are made of lightly ribbed polypropylene. Add a one-color imprint below the touch closure flap to personalize them especially for your school. Message ideas include your school mascot and logo, Teacher Appreciation Week message, holiday greeting, welcome back message, and graduation well wishes.