Chinallampattu saree are famous for their silky luster is made of viscos. Devendra sarees also have viscose material in it. The difference here is in chinallampattu saree both the warp and the weft are made of viscos(plant fiber). The thread is socked in kerosene oil to get it the shine and the strength and the weaved.
These sarees are handwoven and are considered very traditional.