Made from 3D-printed Repreve recycled yarn, the PRO Tall sock is a cut above your average riding sock. Our signature construction reduces bulk while maintaining solid color penetration, so this signature tie-dye pattern stays vibrant even when stretched. PI Dry treatment keeps your feet drier on damp days, while the 360-degree arch tension band provides midfoot support and a secure fit. Now available as part of the limited edition Grateful Dead Ten Spot collection, you can rep your favorite band on all your rides. Grateful Dead x PEARL iZUMi Men's Ten Spot PRO Tall Socks