Scientific Anglers Launch PadWindy days and boat decks fight like your kids in the back seat on a long road trip. Take the hassle out of managing fly line coils on the boat deck with the Launch Pad casting mat. The silicon spikes and cones will keep the line coils separated so youre always ready for that next big shot. For managing fly line on boat decks and flat surfaces Made from UV resistant silicone with UV proof, plastic grommets. This mat will sink if thrown overboard,