Dark Blue 3/1Z Cotton Denim Fabric | TL1085-8G Versatile Washable Denim With BCI & OEKO-TEX TL1085-8G is premium 3/1Z twill denim woven with 7S×10S yarn. It comes in exclusive deep dark blue colourway, featuring neat classic twill fabric surface with firm handfeel. Composition: 98.5% Cotton, 1.5% Other fiber. Certified by BCI Better Cotton and OEKO-TEX Standard 100, meeting global textile safety and sustainable fashion sourcing standards. Weight(BW):11.1oz, usable width:58-59