8.3oz High Cotton 3/1 Twill Slight Stretch Denim Fabric | Dark Blue | Lightweight Spring-Summer 一 Key Features Near-pure-cotton feel with slight stretch: 99.4% cotton with only 0.6% spandex. The stretch is barely there — it feels almost like pure cotton denim, just with a touch more give for daily movement Lightweight and no burden: 8.3 oz/yd² greige, approx. 9.8 oz/yd² finished. Lightweight weight range, airy and breathable on body, no heavy or stuffy feel, ideal for warm