Size W23cm x H10cm x D4cm Material Nylon Usage Pen bags & pencil bags &holders,etc. Feature Styles fashion,utility and convenient students pen bags the main material is nylon high quality and competitive price two layer compartments with 5# zippers for closure customers' design and logo are available well designed for the customers' requests,we are committed to providing our clients with good services and reliable quality products,welcome friends both at home and abroad came to negotiate customized!students pen bags