Our Signature Folio; just think of all the uses. Engagement parties, Senior events, any occasion we want to remember is the perfect occasion for our Signature Folio. Available in a variety of cover colors. 11x14 may be used flush or with an 8x10 white/ black core mat or as an 8x10 black/black core mat 8x10 may be used flush or with 4x6 or 5x7 white/black core mats or black/black core mats. Mats are peel and stick and flush books come with full coverage peel and stick adhesive.