A for Adley presents their pen case line, from which you can choose from a variety of colors to suit your mood. The pencil case line is made of the best quality materials and has been designed with practicality in mind. A for Adley pencil cases are made from a durable and quality material that is perfect for children to use. Pencil cases come in a variety of different colors and have a cute design on the front. These pencil cases are available in three different sizes: small, medium, and large.