Denim is a twill weave is woven and 100% cotton fabric which is consists of different colors of warp and weft yarn. In denim fabric, one color is predominant on the fabric surface. Denim is a common raw material for garments manufacturing. Usually, denim fabric is produced by using cotton though sometimes hemp denim is also available. Denim fabrics are normally used for making jeans, work clothes as well as casings for organic futons and pillows.