Attack On Titan crew socks. The incredible conclusion to Attack on Titan is near this final season. Eren Yeager, Levi, and Mikasa are back! If you haven't seen this anime yet, get caught up now! Each pair of these Attack on Titan crew socks feature a detailed print of Eren with a shattered design, a glimpse of other characters, and the Attack on Titan logo on the feet. These are a must-have for any fan! They are made of stretchy 98% polyester and 2% spandex blend fabric with reinforced toe caps.