If you're always chasing rainbows and just looking for the perfect rainbow striped socks, look no further than these rainbow knee socks! Built for everyday wear, they are also the perfect socks for Pride or anytime you feel like wearing the full spectrum of visible light on your feet. Fits women's shoe sizes 6 to 10. 65% cotton, 24% nylon, 8% polyester, 3% spandex. Designed at our headquarters in Bellingham, WA and made in Korea. ModSocks' knee highs are extra stretchy. They look great and feel comfortable on calves up to 18 inches.