Pale grey lyocell-blend logo-waistband brief set of 2 from KARL LAGERFELD featuring logo waistband, stretch-design and fine knit. Be sure before opening, as socks and hosiery can only be returned in their original, unopened packaging.. POSITIVELY CONSCIOUS: This Planet Conscious product contains at least 50% eco-materials, which are independently certified as or widely recognised for having a lower environmental impact..