Made from 100% Cotton this soft black t-shirt features an image of Mr Spock his evil counterpart and his evil counterpart's cosmic conveyance based on the immensely popular Star Trek episode Mirror Mirror! Yes the Enterprise crew had their hands full with...less amiable versions of themselves; versions that may be more prone to knife fighting than lawful promotion through the ranks. Yup. Anyway this Star Trek t-shirt was produced with a higher 30 Single thread count making it softer than the average tee!