This is an insult to our nations, they should have asked MICA permision because it's stated the rule clearly
" The flag or any image of it may also not be used or applied as or as part of any costume or attire.[51] "
(3) The Flag shall not be
(a) used in any trademark or for any commercial purpose;
(b) used as a means, or for the purposes, of advertisement;
(c) used as, or as part of, any furnishings, decoration, covering
or receptacle;
(d) displayed or used at any private funeral activity; or
(e) incorporated or worn as part of any costume or attire