The Paula "sac-a-dos" is a pentagon shaped bag, secured with two straps made of belts. The straps go over the shoulders, therefore the "backpack" identity with a functional twist created by adding a chain grip. The front cover reveals an arrow shaped studs design, giving it an edgy look. It can be worn as a shoulder bag, a cross bag or a backpack depending on the use of the straps. The backpack can be used every day while keeping a sense of style to your daily routine.