This is the frame only for the Crocodile Trading 6m x 3m (20' x 10' approx) Pro+ Poly Tunnel. The structure is fully galvanised and features enhanced internal bracing, including seven arches, a ground bar kit, three horizontal roof brace bars, and four corner diagonal brace bars. This design provides greater flexibility against wind stresses. It also includes a metal hinged opening door. The product comes with a 30-day manufacturer's warranty against defects and an additional 6 months warranty against component failure (storm damage is not covered). Covers and frame parts are stocked separately.