1、Sturdy Construction: Composed of high quality stainless steel wire support frame and durable nylon net, the shrimp cage is not easy to damage, suitable for all waters. 2、Stainless Steel Frame: The thickened stainless steel umbrella frame has strong toughness, can easily support the entire shrimp net, and is easy to shrink. 3、Easy to Open: Automatic umbrella net are easy to open. All you have to do is pull the string up and open it easily with your other hand. 4、Automatic Shrink: With shrink button, press the shrink button gently, the shrimp cage can automatically shrink, very convenient to carry and use. 5、Wide Use: Fishing net trap is widely used, can catch crab, fish, shrimp, small fish, lobster and so on. Place the bait in the cage and then place the cage in the water.