This 406g/m² all-cotton four-piece thickened heavyweight left twill dyed fabric is a 100% cotton material, weighing 406g/m² with a 57/58" width. Crafted using an all-cotton + four-piece left twill process, its product code is UN30347. Made from premium cotton, this fabric offers a thick texture, clear patterns, and a structured look. In the textile market, it s commonly used for workwear pants, jackets, outerwear, and bags.