Now you can cover up like a true space cowboy with this officially licensed Cowboy Bebop Adjustable Face Cover Mask. Featuring a cute repeating Ein design, this adjustable black mask is made with 100% cotton lining and a 95% polyester and 5% spandex shell. One size fits most and measures 20cm x 12cm. Machine Wash Cold With Like Colors. Only Non-Chlorine Bleach When Needed. Tumble Dry Low. Do Not Iron IF Decorated. Do Not Dry Clean.