High quality and PU/PVC leather Elegant, durable Professional factory for fashion leather line in China Top-grade workmanship portfolio, pu portfolio, A4 portfolio Zip Portfolios1. Material:Fake leather, real leather, Nylon, fabric optionalSize:  22.5*17*2 cm Metal binder(2 rings, 3 rings, 4 rings) optional Calculator optional, 20 sheets notepad,Cards holders,Documents pockets,Zip pockets,MOQ:2000-3000 pcs 2. Color: as clients' request available3. Construction: hold 10 name cards, 1 notepad, 1 pen4. Sample time: 3-4 days5. Production time:25-30 days6. Package quantity:30 pcs/carton7. Package size: 46*35*15 cm