Blue Blue Japan designs for every season, with a strong focus on traditional Japanese dyeing and textile techniques. It’s all about keeping old-school methods alive but with a contemporary twist. The City Light Pique Crew Knit stands out with its unique pique weave with a wool-blend, resulting in a speckled finish. And those subtle red stitches scattered all over? A shout-out to the brand’s Japanese heritage. 64% Wool, 20% Acrylic, 16% Nylon, Crewneck, Ribbed Hem & Cuffs. Blue Blue Japan Men's City Light Pique Crew Knit in Black, Size X-Large | END. Clothing