STYLISH AND PORTABLE DESIGN: This leather envelope folder surface made by PU leather which waterproof and easy to take in hand or in your backpack. Bright color envelope folder has a sleek fashion design style that’s a great decorative compliment in your office or home. It seems simple but elegant and professional. LONG TIME LASTING: The file surface has no deformation, no fading, non-sticky, wear-resistant and using durable metal snap button closure design can be stored or access easily without being folded and protects your documents well for long time. UNIQUE PRACTICAL DESIGN: File folder with pen holder design help to get pen easily and secure closure is suitable for safe transport & storage of files and projects. It protects your documents from tearing and other damage. DIMENSION: This expanding file folder size: 13*9.45inches (33*24cm) suitable for A4 paper, letter size file. It has large capacity for holding about 60 sheets of paper. Easily hold papers, mobile phone, keys, pens or any other small things you need to carry.