rattan furniture 1.Aluminum frame,1.2mm pipe 2.Pure handmade, light weight 3.stacking,standard pack 4.weather ... ,also it's not sensitive to temperature and weather fluctuations.2.For cushions and pillows,the fabric and sponge were fullfilled ... .3.For frame, all our products are constructed with 1.2,1.5 and1.8mm thick tube,which make it strong ...