Drawstring bag, it is usually made of non woven , polyester, cotton and so on. It is also can be called Backpack bag, it is suit for the child to put it into the back. It is easy to carry and also not very expensive.

Drawstring bag, it is usually made of non woven , polyester, cotton and so on. It is also can be called Backpack bag, it is suit for the child to put it into the back. It is easy to carry and also not very expensive.

Drawstring bag, it is usually made of non woven , polyester, cotton and so on. It is also can be called Backpack bag, it is suit for the child to put it into the back. It is easy to carry and also not very expensive.

Drawstring bag, it is usually made of non woven , polyester, cotton and so on. It is also can be called Backpack bag, it is suit for the child to put it into the back. It is easy to carry and also not very expensive.