The difference will be clear when you store pens, pencils and other gear you need to get the job done at work or school in these cool cases. Made of clear PVC material, these 7.8″ x 3.1″ x 1.3″ bags have a rounded rectangular design with a zippered closure. It can also be used as a small toiletry case to hold a toothbrush, travel size toothpaste and more for those overnight trips and long weekends. Clear design. Add your organizational or company logo or message to customize. Orders of 50,000 pieces or greater are eligible for sea shipping.