>>1の囚人服(白黒)
http://cdn.buzz-plus.com/wp-content/uploads/2018/11/bts01-768x1152.jpg

ナチスの強制収容所の囚人服(白青)
https://www.ushmm.org/media/emu/get?irn=521305&;mm_irn=14661&file=primary

WW2後のアメリカでも一時縦じま囚人服あり
https://files.nc.gov/ncdps/imgs/AdultCorrection/Prisons/Prisonuniforms.jpg
https://www.ncdps.gov/adult-corrections/history-of-corrections

ホントにタブーか? ダスティン・ホフマン『パピヨン』(1973)
https://i.dailymail.co.uk/i/pix/2015/10/07/22/2D2DD13700000578-0-image-m-95_1444254735431.jpg

アリババでも売ってる
https://ae01.alicdn.com/kf/HTB1wrx4JXXXXXbHXpXXq6xXFXXXb/Halloween-vertical-stripes-were-thin-male-prisoners-clothing-cosplay-costume-dress-sexy-zombie-rave-clothing.jpg_640x640.jpg

縦じま白黒ドレスもある
https://www.warehouse.co.uk/dw/image/v2/AAXE_PRD/on/demandware.static/-/Sites-WAREHOUSE/default/dwed5fca99/images/hi-res/warehouse_03186499_2.jpg?sw=2000&;sh=2000&sm=cut