Lovers of baseball and vintage Americana, Japanese brand Rostersox focus on high quality, playful details and cool designs. The Tricky Socks are made from a breathable cotton blend that offers moisture wicking properties and all-day comfort. While the embroidered text reads 'It's Tricky', adding to cart couldn't be more simple. 100% Cotton Blend, Embroidered Text, Branding on Sole, Made in Japan, Rostersox. Rostersox Tricky Socks in Black, Size Medium | END. Clothing Colour: black