Comes with a leather sling with a detachable buckle for easy hanging There is an opening under the protective cover, which can be charged directly without taking out the charging case size: Body: 6.5 cm(W) x 5 cm(H) x 3.5 cm(D) Hanging rope: about 5 cm (diameter) Color: Burgundy [About vegetable tanned leather] Vegetable tanned leather is leather tanned with plant-derived tannins. Substances that are naturally not harmful to the human body. [Please note before shopping] - The photos are actual photos, because there will be color difference between the computer screen and the shooting light, so the physical objects are the main ones. - The leather color cannot be the same every time, please place an order if you can accept the difference. - All natural leathers have growth lines, scars and other conditions. These are all natural phenomena, not flaws. This is also a unique part of the work. If you have any questions, please write to discuss. [Use and maintenance] - Vegetable tanned leather will darken with use and exposure to the sun, and the rate at which the color changes will vary depending on how each person uses it. - If scratches cannot be completely eliminated, please avoid using them carefully.