Unlimit Bag是設計掛至於主車架上的包包，以具有彈性、柔軟的布料構成，使用者可輕易的放置與拿取物品，彈性布會將其牢固地夾緊，並且將運送的物品重量擺置中間維持騎乘的平衡。彈性材料的特點，再放置物品後Unlimit Bag會依據不同物件形成不同與有趣的形狀。 

Unlimited Bag is a specialized bicycle bag which hang on bicycle frame. It's buildup by flexible and soft cloth which user can easy pull in and take out stuff in that. Flexible cloth structure can press from both sides and all stuffs will be holding on the middle of a bicycle for good cycling balance. Another Interesting feature of flexible cloth is that Unlimited Bag will be form by different stuffs in it.