outer fabric: 97% cotton, 3% elastane Casualwear is relaxed and suited for everyday use. Herringbone is named after its resemblance to the bones of a herring. It has a classic and refined look. Product Type : Relaxed fit trousers Closing : Hook and eye fastening with zip, Zip fly fastening Pockets : Front pockets, Back pockets Waist : Mid rise Leg details : Fold-up hems Fit : Relaxed fit with a mid rise, relaxed thigh, knee, and leg opening