The mobile phone bag is made of high-quality PU material, with [natural pattern yak leather], fabric lining, and the cross-body mobile phone bag has a [detachable long shoulder strap], which has a stronger texture and softness than other stores' PU leather.[Mobile phone messenger bag structure]: A total of 3 compartments-easy to separate things. The front flap has a magnetic snap pocket, a small rear zipper pocket and a full compartment zipper pocket in the middle. The messenger leather bag includes a long shoulder strap. The leather mobile phone bag is very thin but has a large capacity to hold essential items: mobile phones, cards, lipstick, keys, tissues, money, etc.[Go for a walk, don't want to carry a heavy bag with sore shoulders. A good long shoulder strap and internal zipper ensure the safety of the phone. You can use the leather phone bag when you go to work [if you need to free your hands]. It is very suitable for carrying a mobile phone to store the necessities for going out at night or shopping or lunch during the day. It is also very suitable for carrying passports and travel documents when traveling without being too bulky.[Intimate Christmas gift]: High-quality leather, exquisite craftsmanship, and well-organized structure. This soft leather small cross-body mobile phone bag is a [perfect gift] for girls on any occasions such as Christmas, Valentine's Day, birthdays and anniversaries, and Can add fun to your Christmas party. If you go for a walk or travel and don't want to carry a big handbag, this small cell phone bag is perfect. Many people may ask you: "Where did you buy it?"Size: about 13*20cmPackage includes: 1*Simple mobile phone bag (black)Due to manual measurement, there may be a slight difference in sizeBecause the display screen is different, there may be some differences between the color and the actual product, thank you