This Ca-Mei zipper bag is features polyester materials, comes with clear gray mesh grid appearance. The classical beautiful color makes it like really durable. Ideal for people of all ages. Versatile and multi-functional, also can be served as make-up pouches, glasses cases and accessory bags, meeting your needs in the maximum extent. This amazing pencil case is exactly what you’ve been looking for! Premium quality- Made of sturdy, wear-resistant polyester materials, provides great protection against dust, scratches and bumps. Roomy capacity— A5, B5, B6 available, rectangle shape. The zipper bag roomy inside, slim fit design can hold up to 10 pens, pencils, rule, eraser, coins, etc. It makes the ideal pencil pouch, store your essentials on your travels and day out. Stylish design- Reinforced stitching enhances the durability of the zipper bag. Exquisite workmanship and practical design, compact, portable, light weight yet durable. 2 zipper closures- Spilt out your item and prevent zipper from opening and stationery falling out of the zipper bag. Gently pull up the zipper puller when you open the zipper to open it smoothly. Quality zipper closure, easy to open and close. Variety colors- We have 3 different sets to choose from (assorted, or purple, orange, light blue) so go, choose your favorite and carry your world in vibrant fun! Stylish and elegant- The translucent bag is nice but no bulky, stylish and decent.  A solid layout with moderate transparency and easy file search, great document bag, ideal for school, office, travel and other activities. Exquisite gift to your kids and friends. Multifunctional- Can be used as pencil case, office storage Organizer bag, document bag, file bag, coin bag, makeup bag. Convenient to store coins cash, and other accessories. It will be a perfect gift for your kids, friends. Technological process- Prenatal test plate–Material cutting–Release of material–Stitching–Packing Quality control- Materials check&qurified- Workshop QC check- Production inspector check- Finished supervisor check- Warehouse manager check- AQL check