Features1. Small Size, Large Capacity: The crossbody bag is lightweight and very durable and sturdy! It's small enough that it doesn't feel like a backpack, but big enough to carry quite a bit. 2. Material: Shoulder bag for men women is made of high-quality nylon, waterproof, dirt-resistant, lighter and more easy to take care of. Shoulder backpack with excellent workmanship can show your outstanding temperament. 3. Durable and Breathable Design: This sling bag is made of Mesh matrial. It is very soft and breathable, so when you sweat a lot and there is a meshs on the back which can dry quick You do not need to worrry about this. The breathable back pad for you comfort. 4. USB Charge Port: This everyday sling bag comes with a USB charging port great convenience for charging your electronic devices via connecting your own power bank (power bank not included), you can connect your phone to and easily charge during outdoors and travel.5. Multi-purposed: Sling backpack for men and women perfectly works as small backpack bag/small rucksack bag/small daypack bag/single strap backpack/one strap backpack/sling pack bag/fanny pack bag/chest bag. SpecificationMaterial: NylonColor: BlackSize: 35 x 21 x 11 cmWeight: 450 gPackage Include:1x Backpack