Used a few times with keys attached. THE NORTH FACE The North Face Mini Nuptse Jacket This is a mini-sized keyholder designed after the popular Nuptse Jacket, a long-selling product from THE NORTH FACE. The ring on the outside can be used as a regular keyholder. The buckle on the sleeve can be wrapped around and secured to a backpack or bag's shoulder strap. The fabric is filled with the same padding as the apparel, and the hood is also stowable, making for a design with great attention to detail.