Aqua Lobster Inn Bag Less Hassle when Bagging Lobsters Sturdy Tapered PVC Entry w/Trapdoor Lid and Handle Handle Allows Easy Attachment of Bag to Clip or Lanyard Bag Large Enough for Legal Limit of Lobster How-It-Works: Push Lobster Past Integrated PVC Trapdoor Lid Lid Automatically Pops-Back-Up Closing Bag Deems Escape Impossible for Catch