high-waisted virgin-wool trousers from MATERIEL featuring navy blue, virgin wool blend, high-waisted, exposed-seam detailing, rear welt pocket, belted cuffs and flared. POSITIVELY CONSCIOUS: We've partnered with Good On You — an ethical agency that rates how sustainably brands perform across various people, planet and animal welfare criteria. This product comes from a Conscious brand that performs well in relation to their impact on animals..