Its tough exterior makes the brushed metal Derwent Pencil Tin a creative' s favorite. Throw it in your backpack or bag. It's perfectly in place in art class or 'en plain air'. The pencil capacity varies depending on what type of pencils you need to store. We combined a few 7mm hexagonal pencils and large round Derwent pencils for a 33 pencil capacity. The pull-out tray allows for full view of the contents for easy access to what you need. Approx. 7.7W x 1.3H x 3.7D inches.