1. Easy to use: 2PCS portable automatic retractable shrimp and crab traps are adopted, which is convenient and simple, without installation, and easy to use. 2. How to use: Open the trap and put the bait into the bait bag. Just wait for the fish, shrimp, crabs and other aquatic creatures to swim before and after entering the cage so that the prey will not come out. 3. Advanced materials: double-layer nylon mesh and durable steel wire support make the crab net durable and light. 4. Zipper design: easy to take out the prey from the zipper opening, not difficult to take out from the hole Name: 5-layer fish guard-coarse hole type Specifications: 30cm in diameter, 140cm in height : about 8mm Weight: 230g Material:nylon colour:Green Package Contents: 1 x fish cage Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.