A large classy every day backpack (Duffel bag) for women and men.
Double lacing back straps used at the same time for keeping s safe closure when comfortably on your back. 2 middle handles so it can be used not only as a backpack but as a large shopping bag.
No outside compartments for your safety...
In the inside Back panel, one inside big pocket Zipped for your valuables.
In the front inside panel one big mobile phone compartment and a side pen pocket.
Opening the bag fully by letting the double strap moving inward and than the double straps will be pull outwards as you set the bag on both shoulders and automatically will close tightly the opening keeping your all content inside safely.