..In humid environments, Brochures, Magazines, and other displayed literature can “wilt,” bend, warp, or arch over. With our Brochure Support Inserts, you can keep your literature upright and warp-free! After your literature is displayed, simply place the support inserts in front to hold them in place. Our brochure support inserts are made with durable, ⅛” clear acrylic. They provide amazing support for any type of media you need to display in a designated holder or stand— for example: magazines, brochures, flyers, etc. They can even be used to lightly protect the front side of your brochures or magazine. **DISCLAIMER: humidity levels may cause media to warp slightly, but the media will remain upright for display.