Heyday Flexfloat Mallard Duck Decoys - Heydays FlexFloat Mallard Decoys set the new standard for quality and durability in waterfowl decoys. An EVA foam, open bottom construction combined with the patent pending DualFlow Swimkeel system allows for more movement with less wind, the ability to sit flat on ice and dirt, and a virtually indestructible design which can be shot or otherwise punctured and still float. Each decoy weighs only 11 ounces (with self righting keel weights removed), or 19 ounces with weights installed. Includes: 4 Drakes 2 Hens