Jack Russell Terrier Head Socks: These fashionable socks featuring your favorite breed are constructed using advanced technological engineering. Strategic placing of cushioned areas create comfort for the feet in all types of activities. Hi-Bulk acrylic yarns used throughout the sock wicks away perspiration, its natural anti-bacterial properties help inhibit the growth of bacteria and the stretch nylon woven into the sock ensures firm support and fit in the arch, ankle and heel. Fits Women's size 6-11 or Men's size 5-10. Contains less than 4% latex.