... sturdy,strong,and light weight with good powder-coated2)Rattan: Synthetic rattan with UV-resistant, durable, for all season use.---- ... flat rattan size:6mm, 7mm,8mm ,9mm,10mm or 13mm. ... round or half round rattan size: ø3mm,5mm,etc3)cushion : 100% polyester,water- ... factory!!! 2012 Red- hot best seller white outdoor rattan dining set