Protected and portable growing space accommodating taller plants up to 39 inches high. Can be used as a temporary greenhouse or oversized cold frame. Constructed out of black powder-coated steel rods, which easily assemble into a sturdy, rust-resistant frame. Ground pegs (included) secure the frame to the ground. Choose interchangeable covers (sold separately) made to fit snugly over the frame. Set up in minutes. Measures 9ft 8in (l) x 3ft 3in(w) x 3ft 3in(h).