Though the Sonnenleder Simmel Pencil Case is simple in design, there is a certain sophistication in the entire layout. It has been carefully crafted to fit your finest collection of pens and pencils. The case has been made of vegetable tanned leather and includes a zipper closure. It can hold approximately 10 pens and pencils at a time and is pretty portable for school and college goers. What makes it stylish is the use of leather. A narrow design that is ergonomic and definitely a must have for your school expeditions.