The presidio purse is a giant over-the-shoulder purse, large enough to hold everything AND the kitchen sink! It has a zippered opening, zippered and divided interior pockets, and customizeable front insets (either gathered or plain) and shoulder straps (with or without hardware). It is written for an advanced beginner to intermediate sewist, but there is a step-by-step photo AND VIDEO sewalong at SeamstressErin.com/Presidio-Purse that should make it accessible for the beginner. The sewalong also has additional customization ideas, included those suited for the more advanced sewist. BASIC SKILLS NECESSARY basic sewing skills SIZING / FINISHED MEASUREMENTS 18 x 18 x 6 large!