Attack on Titan / Shingeki no Kyojin - Mikasa Ackerman Cosplay Costume [Deluxe Set] The Cos Monde brand of costumes have been designed in Japan to the highest quality standards and are very popular at the many cosplay stores that can be found throughout Japan. Our Japanese staff inspects each costume to ensure your utmost satisfaction upon delivery. It is important to us that you to have peace-of-mind and that you will be happy with your purchase. Both standard-size and custom-size orders will be shipped within two weeks once we receive your order. We ship worldwide via Registered Mail with complete tracking information provided with each order. Upon placement of your order, please e-mail me your correct size and other custom options.