US Patent 7503695 Device and method for holding open decoy bags

Decoy bags are easily kept open to allow filling with decoys by using a round rigid collar opening in the top of the bag by inserting said collar opening into the decoy bag and securing said bag to the collar opening with a large cable tie. Onto this collar are fitted several ferrules which form a holding mechanism for bungee cords passing through said ferrules. In a preferred embodiment of the invention, the collar is made of a plastic material selected from acrylonitrile-butadiene-styrene, high impact polystyrene or the like and has an indentation around the side so that the bag can be installed and tied.