The Tenkara SideCar is a fly box/line holder that fits on a Tenkara rod. It is made in the USA out of high grade birch plywood, museum grade plexiglass, and EVA Foam. The lid pivots and is pulled in place by a high power magnet. The wood is sealed with a finishing wax that repels water. You can fish with the SideCar on your Tenkara rod, hang it from a lanyard, or put it in a pocket.