150 ft by 12 ft caterpillar tunnel- complete kit. Center Ridge Purlin to add rigidity and stability. Custom tpost/ wood frame doors to allow for use of the total 150 ft length. Plastic and ropes included. These caterpillar tunnels have stood up over winter for the past few seasons. We are moving on to transition to more high tunnels. Tunnel comes disassembled and we can give guidance on rebuilding .$500 each or 2 for $800. Email [email protected] or text 401-360-4311.