This is an 11 oz cotton-polyester stretch slub "Z" twill denim fabric.It is made from 62.86% cotton, 37% polyester, and 0.14% spandex, weight 11 oz and with a width of 57/58". The main process used is "four-piece "Z" twill + stretch denim," with the product code UN88320.This denim fabric is breathable and comfortable, with a crisp and structured feel. The incorporation of spandex fibers enhances the fabric's softness. In the textile market, it is commonly used for making jeans, denim skirts, and denim jackets.