A fish bag comprises an inner bag part defining a containing space, at least one outer bag part surrounded the outer periphery of the inner bag part, a bottom sealing part combined with the inner and outer bag parts, and a bag mouth connection part circularly connected to the outer and inner bag parts. The containing space of the inner bag part comprises an opening end and a closed end spaced from the opening end, in which the closed end comprises two dead-corner shear zones located at opposite sides thereof. With the design of double-layered type inner and outer bag parts and the configuration of the dead-corner shear zones, the structure strength of the fish bag and the fish survival rate in transportation process can be increased. Besides, with the design of the bag mouth connection part, a user can conveniently open the opening end of the containing space of the inner bag part when using the fish bag. Accordingly, the usage convenience of the fish bag can be increased.一種魚袋,包含:一個界定出一容裝空間的內袋部、至少一個圍繞在該內袋部外周圍的外袋部、一個結合該內袋部及該外袋部之底封部,以及一個環形連結該外袋部及該內袋部的袋口連部。該容裝空間具有一個開口端,以及一個與該開口端間隔的封閉端,該封閉端具有兩個位在相反側的死角截封區。前述雙層式的內、外袋部設計,以及該等死角截封區的設置,可以提高該魚袋的結構強度,以及魚類在運送過程的存活率,而該袋口連部的設計,可以讓使用者在使用該魚袋時,輕易地打開該容裝空間之開口端,以提高使用時的方便性。1‧‧‧魚袋11‧‧‧容裝空間111‧‧‧開口端112‧‧‧封閉端113‧‧‧死角截封區12‧‧‧內袋部13‧‧‧外袋部14‧‧‧袋口連部15‧‧‧底封部151‧‧‧底封線152‧‧‧死角截封線16‧‧‧長度方向
