This is a fragment case with an L-shaped zipper. Slim and compact in a minimalist size, it fits neatly in a small bag. It has a large gusset, so it's easy to see the contents and easy to put in and take out. It has four card pockets and side pockets on the outside. I also added a business card-sized pocket on the inside. It can be hung around the neck by attaching a long strap sold separately to the round can be attached to the gusset, attached to the handle of a bag, or used as a mini wallet or pass case depending on the occasion. The material is Il Ponte's baquetta leather, a tanner from the Santa Croce region of Italy, and the inside is a color scheme of microfiber suede that is as smooth as deerskin. This is a gem that allows you to fully enjoy aging.