3 Ring binders are a great way to get organized for all kinds of crafts, school work, recipes, and other projects. Now you can make zippered pouches to add to your binders to customize them. Hold pens, pencils, art supplies, odds and ends, coupons, money! The capacity area of the pouch is 9.5" x 5" This is such a fun project. Full size pattern pieces and fully illustrated instructions to guide you through the project. BASIC SKILLS NECESSARY If you know how to operate your sewing machine, I will walk you through the rest. SIZING / FINISHED MEASUREMENTS Capacity area of the pouch is 9.5" by 5"