(Made In ) This leather envelope folder surface made by PU leather which waterproof and easy to take in hand or in your backpack. This expanding file folder size: 12.6*9.8inches (32*25cm) with 2cm/0.78Inch expanding width which suitable for A4 paper, letter size file. It has large capacity for holding about 100 sheets of paper. Easily hold papers, books, notebooks, magazines or ipad that you need to carry.File folder using 2 invisible magnetic closure design can be stored easily without being folded.