Officially licensed RMC Stripe socks by For Bare Feet. These crew socks are 83% acrylic/14% polyester/2% rubber/1% spandex with a quality knit-in design feature your favorite teams logo with stripes. Medium: Men's 5-10/Women's 6-11, Large: Men's 10-13. •Officially Licensed •Featuring Chicago Blackhawks •83% acrylic/14% polyester/2% rubber/1% spandex •Quality Knit-in Design •Medium: Men's 5-10/Women's 6-11. Large: Men's 10-13