Eco-friendly material composition: sustainable cotton and recycled functional yarns; FALKE - WE CARE - COTTON: resource-efficient, socially responsible, traceable; Soft comfort band and flat seam for pressure-free fit on leg and foot; Suitable for particularly pressure-sensitive legs and diabetics; Reinforced stress zones; Anatomical right/left foot shape; Optimized proportions for perfect fit; Wrinkle-free fit; Superior wearing comfort