1It is widely used and has a very soft texture, which does not hurt the fish. 2The blue part above is impervious, and the black part is netlike permeable. 3The semipermeable fishing net does not hurt the fish. The blue part is impervious canvas, and the black part is permeable nylon net. 4The fish go in with the water from the heads, and the net tail drags the water out together, allowing the fish to swim down the water without hurting the fish. 5The handle is made of ABS engineering plastic, high hardness, nonslip, durable. 6Antiskid opening at the tail. The opening at the tail can be hung and stored more conveniently.