This 7.8oz Cotton-Spandex Tencel Bamboo Slub (Mercerized) Denim is made of 1.8% Spandex, 38% Cotton, and 60.2% Tencel, weighing 7.8oz with a width of 55/56". The primary construction is "Cotton-Spandex + Tencel Denim", style number UN89029A.This cotton-spandex denim has a soft and elastic feel, with the added benefit of Tencel fabric that provides a delicate touch, breathability, comfort, and silky drape. In the textile market, it is commonly used to make denim jeans, skirts, shirts, and more.