This is a top tube bag/smartphone pouch for road bikes. It allows you to charge your smartphone while viewing the screen, but I stopped using it because it became too small for the increasingly large smartphones of today. It's about the size where an iPhone SE would barely fit. The surface shows some signs of use. - Brand: mont-bell - Color: Black - Material: Nylon - Features: Includes attachment straps - Shape: Rectangular Thank you for looking.