The chicken run arrived in a large heavy box. It had 2 separate rolls of green coated chicken wire. Its nice because it really disappeared once installed. I almost want to paint the tubes black and the whole thing wouldnt be noticeable. The frame clicked together very easily with button attachments. The chicken wire has to be cut and it takes about 11 pieces to cover it. It has to be seamed together with zip ties and secured on the posts the same way. Im hoping no animals can bust through. The size is great, but the sides are pretty short so make sure your hutch will fit. Overall, it was well built and we will see how it holds up over the winter. We wont be getting chicks until spring so I didnt attach the tarp it comes with on top yet.