Chest Bag, Shoulder Bag,Anti-Theft Sling Bag, Men and Women Shoulder Bags with USB Charging Port Crossover Backpack Daypacks for Travel Hiking Multiple Pockets，Lightweight Casual Daypack

High Quality Material: Shoulder bag made of high quality covered Oxford spiders, which is more wear-resistant and scratch resistant than ordinary Oxford spiders. Lightweight shoulder bag, waterproof and easy to clean with a damp cloth., Multifunctional and Safety: Equipped with external USB port and anti-theft hidden pocket. You can connect it to the mobile battery in your backpack to charge your phone while carrying it on your back.