Denim is usually made of cotton fabric twilled and woven with colored warp and white filling threads to make it firm and durable. It is recognized to be the most versatile and useful fabric that was ever created. And they also good look for design as textures or patterns. Download this Free blue fabric texture below. It includes high quality sample.jpg image. This freebie is available for both personal and commercial use. File Size: 1.50MB.