Since 1954, the Kangol Wool 504 Original is the one and only flat cap. Remember, in 1983, Kangol's signature kangaroo graphic was introduced, and the brand's hats immediately became a most popular fashion item, thanks to iconic trendsetters like Slick Rick, LL Cool J, Madonna, Michael Jordan, and Grandmaster Flash – Flash even sports the legendary 504 hat in the Hip Hop Hall of Fame. What's so great about the Kangol Wool 504 Original Flat Cap, is the timeless, unique shape coupled with premium fabrics. The Kangol 3D Balance 504 uses jacquard knitting techniques to create a thee color allover pattern made of yin and yang symbols that are broken apart and repeated to create that balance. Additional features include a barely visible visor as well as Kangol's kangaroo logo embroidery at the rear, while interior is equipped with an elastic, moisture-absorbing sweatband. 50% modacrylic, 28% plyester, 15% acrylic, 7% nylon; interior headband: 100% nylon.