Feature:_x000D_1. Adjustable shoulder strap 30 to 38 inches check the length of the shoulder bag in the photo before ordering_x000D_2. Rugged brand SBS zipper, comfortable fabric splash proof_x000D_3. Built-in RFID blocking zipper to protect your credit card and personal information, preventing identity theft will not block the phone signal keyless automatic remote control_x000D_4. Multiple pockets from different angles for easy access to all gadgets_x000D_5. Even if it is full, keep it slim. You can wear a crossbody bag on a T-shirt, under or on a jacket or suit._x000D_Specification:_x000D_Material: Nylon_x000D_Capacity: 20 liters or less_x000D_Size:30x25x2 cmPackage List:_x000D_1X Chest backbag