Crew height men's sustainable novelty socks Adorned with intricate and cute cat designs Soft and sustainable rayon yarn You think you're a cool cat? You will be in our Hip Cats rayon blend Crew Socks. These cozy socks do more than show off your personality, made from quality rayon yarns that provides all day and night-comfort. Rayon is one of Earth's most sustainable crops, helping you make your closet eco-conscious.