A large box which has been specifically designed to hold 12 Tronixpro Jumbo Rig Winders. This style of box is exclusive to Tronixpro and is the optimum size to keep Tronixpro rig winders secure and organised. The box is made from tough and durable clear plastic for easy identification of what is inside. The width and height are the right dimensions to make retrieval of Jumbo Rig Winders easy and hassle-free. They can also be used for general rig storage too.