This 10oz Cotton Stretch Grey Slub Twill Denim fabric is made of 98% Cotton and 2% Spandex, with a weight of 10oz and a width of 52/54". The main construction is "Stretch Denim + Slub". The item number is UN88440R.This fabric combines cotton and spandex for a soft hand feel, clear texture, and excellent stretch. It is commonly used in the textile market for making jeans, skirts, shirts, and other casual wear.