Satchel type school bag for adolescent, has backpack that is removed and includes straps that do not touch ground, when handle is taken out for pulling and rolling bag in ground

摘要

The bag has a backpack (3) dissociated from the bag and from a lower face of the bag opposite to the backpack, by being integrated to a telescopic structure coupled to a handle, so that the backpack is in low position when the handle of the bag is retracted. The backpack is removed and has straps that do not touch the ground, when the handle is taken out for pulling and rolling the bag on the ground.