The Maze Rattan 2. 7m Parasol is the ideal parasol to accompany any of our four or six seat round dining sets. The parasol can be erected and closed with the use of a crank handle, using the tilting mechanism you can create shade in any given direction. We can also confirm the canopy is UV rated to provide protection from the sun. Dimensions: Medium: H: 270 x Dia: 270 cm Large: H: 300 x Dia: 300 cm Materials: Aluminium, UV Protected Polyester Canopy Made with Recycled Materials Easy Care Wipe Clean Frost Resistant & Light Weight Aluminium