Transport and present your work with this Vista Mist Screw Post Binder from Pina Zangaro. This binder features a 1/8" translucent acrylic cover secured with aluminum hinges to last a lifetime. The screwpost design allows for easy adding/subtracting of inserts. The portfolio accommodates up to 25 insert pages, which are not included but are available in packs of 10 here.