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Balance / Shoulder straps


By sewing a measuring scale on the adjustable shoulder straps of backpack, it could easily and accurately adjust the length of straps to keep balance and comfort.

Different lengths of backpack straps could cause uneven pressures applied on the shoulder, which not only make people feel uncomfortable, it also may give rise to a series of physical ailments. However, this issue can be easily solved by this simple design.


Carnegie Mellon University

Carnegie Mellon University
PA, United States


Carnegie Mellon University

Carnegie Mellon University
Pittsburgh, United States