The Otter Outdoors Final Attack Camo Quick Cover is constructed of tough, 600 denier weather proof and windproof polyester. This cover is equipped with a strong, lightweight aluminum frame. It's low profile disappears in very little cover. The flip open doors allow for ultra-fast action so you won't miss your shot. Vegetation straps are included for easy concealment. The Slip-on design with fast snaps quickly attaches to the Final Attack Duck Boat.