This is a bag for keeping fish alive when fishing in mountain streams, stocked fishing ponds, etc. When you want to target fish again in a waterfall basin or where fish are gathered, or when you want to move fish a little, keeping the caught fish in a life bag will keep them in good condition. Fresh water enters through the holes, so even weak fish can be returned to the water in good health. Also, since it is a transparent bag, you can easily take photos with the fish still inside. With a height of 550mm and a width of 400mm, you can easily fit fish over 30cm (shaku-over). It can be folded up small, making it easy to carry. Size: 400 x 550mm #LifeBag