It's great to HAVE the job, but DOING the job? ehhhh... These socks will keep your feet warm on days off or when you're clocked in (but you might not wanna show the boss these babies). Unisex, one size fits most. Cotton-polyester-spandex-rubber blend. Made in USA These wide ribbed socks reach to mid-calf on most folks and fit a women’s size 6 US to men’s size 15. As a thicker weave, these socks are optimally worn with sneakers and other roomy shoe styles. Machine wash cold, line dry.