Large capacity stationery pen Bag Color Blue for student, Business people Size:L 21cm*H 10cm*W 6cm -- (8.3" x 3.9" x 2.4") For students and travelers to carry pens, rulers and other stationery or Mini Tool Using double stitching, strong and durable Large capacity, High quality zipper,Color is Black Three layer zipperthe 2nd zippers layer has three pen holes,more practical