outer fabric: 69% polyester, 29% viscose, 2% elastane Jogging bottoms have a drawstring and elasticated waistband, which makes them super comfortable. They come in all types of fabrics and fittings. Woven fabric is a strong and durable material that does not stretch like knitted fabrics. Product Type : Relaxed fit trousers Pockets : Front pockets Waist : Mid rise Length/Size : Long Extra details : Elasticated waist Fit : Relaxed fit with a dropped crotch, relaxed thigh, and relaxed leg opening