This is a Quality Trident Light Weight Compact Mesh Game Bag with D-Ring and Locking Wire Handle.
It features:

    Durable Construction!
    Mesh Construction
    Large D-Ring for attaching to a float, BC, weight belt, etc.
    D-Ring allows for easy opening and closing of bag
    Compact and light weight
    Wire handle
    Quick locking clasp
    GREAT for Game and Snorkeling gear