The 23B dual-purpose backpack in stock really has the shadow of both shoulders and duma! I like the small round design.

The 23B dual-purpose backpack in stock really has the shadow of both shoulders and duma! I like the small round design. It is convenient to carry and suitable for concave shapes. The upper body has a delicate, cute and casual feeling. As a backpack, its capacity is also very good, and it is not useless at all. Size 22*21*13*cm