This is an 11 oz cotton stretch slub denim with a 3/1 Z twill design. Composed of 99% cotton and 1% spandex, it has a weight of 11 oz and a width of 54/56". The main process is " 3/1 Z twill + stretch denim," with item number UN88510.This stretch slub denim is breathable and comfortable, featuring clear texture and a structured feel, making it a stylish and versatile choice. In the textile market, it is commonly used for jeans, skirts, and jackets.