This 13oz 100% cotton slub four-piece twill red selvage denim features a fabric that weight 13oz and measures 32/33 inches in width, with a main craftsmanship of "slub cotton + red selvage twill denim," and the item number UN88821. This denim utilizes slub cotton, offering a comfortable feel, structured shape, and clear texture, while the unique red selvage design adds an authentic touch. In the textile market, it is commonly used for making jeans, denim jackets, and coats.