If you are a little bit unorganized with your school supplies, and if you want to find something immediately and correctly instead of digging in your backpack,
Homecube pen bag will be your best choice.

Product Specification: 
Type: Pen Case
Material: Oxford
Color: Green, Gray and Black 
Size: 8.7×5.5×3.3″
Use: Schools & Offices & Home & Travel & Cosmetic 

Packing List: 
1 x Pencil Case (Pens not included)

Product Features

• Premium Material: Waterproof Oxford fabric make the pencil case more stretchy and reversible, scratch resistant and dirt resistant, easy to clean.
• Lots of Storage: Dimension: 8.7×5.5×3.3 inches (L*W*H), fits up to 60 pens and pencils. Eraser, stapler, scissors, clips, pencil crayons, sharpener, rubbers, pens and pencils, rulers not longer than 20cm,students calculator, maths set and cell phone
• 4 Unique Designs: The detachable strong Velcro inter-layer will help to organize about 60 pens; Elastic mesh and magic tape pocket are for little stuff like eraser, stapler, paper clips, scissors, cards and so on; The pen holder in the middle can hold 4 frequently-used pens.
• Multi Use: Can be used as pen bag for office & school, eyeliner & travel Makeup Pouch for women girls, drawing watercolor pencil holder for artist and brushes.
• 3 Colors for your choose: Black, gray and green, with stylish appearance, it can be a suitable gift for your friend, family and superior. It’s a multifunctional pencil case with compartments which can be used in different occasions.