Made of a highly buoyant FlexFloat EVA, the HEYDAY FlexFloat Wigeon Duck Decoys boast fine details not possible on standard plastic decoys. The soft, quiet material also protects the paint so these lifelike duck decoys retain their like-new look season after season, plus they easily pop back to form when smashed. Featuring removable keel weights, these decoys are easy to customize to the conditions. The DualFlow SwimKeels feature a metal anchor attachment point that can handle up to 100 lbs. of stress in extreme conditions and allows the decoys to stay upright in high winds and rough water. An air-release valve means the decoys won't get waterlogged so they keep riding high in the water for maximum realism and visibility. Set includes 2 rester drakes, 2 standard drakes, and 2 hens. Made of durable, highly buoyant FlexFloat EVA DualFlow SwimKeels allow exceptional movement in the water Metal anchor-attachment point handles up to 100 lbs. of stress Air-release valve prevents decoys from getting waterlogged