50 Pens is the perfect carry-all case with a variety of uses. Store your cosmetics, makeup, phone chargers, headphones, flash drives, you name it! 50 Pens is equipped with a durable and water resistant outer shell with full zip-around closure to keep everything secure. Easily transport it in your backpack, tote, or duffel. Our favorite feature is the elastic loops for pens, pencils, makeup brushes, paint brushes and really anything you can find a use for!