This Outsunny, half-round parasol is a great addition to anyone who wishes to have a parasol but has limited space. This has been designed so that the pole can stand flush against a wall with the umbrella covering away from it. This is ideal for balconies or small gardens and someone who wishes to still have the illusion of a full parasol. The unit is made from a metal frame and the covering is a UV resistant waterproof PE cloth. This is a great product and a great solution for any balcony or patio.