Wide-leg trousers are a cemented COS signature. Each season, our dedicated womenswear team study fabric and form, creating a collection that is equal parts directional and timeless. Meticulously tailored and forward-thinking in design, sophisticated wide-leg trousers are rendered in premium wool suiting cloths, while lightweight wide-leg trousers are crafted from natural cotton, linen and silk for when spring fades into summer.