HydroFoam Construction: HEYDAY Flexfloat Pintail Duck Decoys utilize HydroFoam construction, the same closed cell EVA resin as Crocs. These duck hunting decoys are lighter, more durable, and quieter than any plastic Pintail duck decoys. HollowCore Body: HEYDAY Flexfloat Pintail duck decoys feature a HollowCore body, which reduces weight. The HydroFoam material naturally floats, making these duck hunting decoys lighter than traditional Flexfloat Pintail Duck decoys. SmoothMove Dual-Keel: Our flexfloat pintail duck decoys include a SmoothMove Dual-Keel design. This feature allows duck hunting decoys to glide naturally, unlike single keel pintail decoys that move erratically. Fool 'Em Finish: HEYDAY Flexfloat Pintail duck decoys boast a Fool 'Em Finish. The HydroFoam texturing adds realistic detail, enhancing these duck hunting decoys' appearance compared to plastic Flexfloat Paintail decoys. Realistic Movement: The Dual-Keel design of HEYDAY Pintail duck decoys simulates real duck behavior. This innovation in duck hunting decoys ensures that Pintail decoys move naturally in the water.