Create a little protection from the sun wherever you want with this HDPE sun sail. It is the ideal sunshade for all outdoor areas such as the garden. terrace. Playground or balcony. The 100% HDPE (high-density polyethylene) sun sail protects you from direct sunlight, lets enough wind through and is water-permeable. The HDPE is specially treated, making it mould and UV resistant. The awning is easy to attach using the stainless steel fasteners (at each corner) and the ropes supplied.