Minowaraji or Minosoji is one of Japanese yokai (ghosts, spirits and monsters) which is portrayed in Sekien TORIYAMA's yokai art collection book, "Gazu Hyakki Tsurezure Bukuro" (The Illustrated Bag of One Hundred Random Demons; the term 'hyakki' in its title is a pun on the usual hyakki, replacing the character for demon which is written as "鬼" in Japanese with a character for vessel written as "器," and sure enough, most of the yokais shown in this book are tsukumogami [a type of Japanese spirits that originate in items or artifacts that have reached their 100th birthday and become alive]).
蓑草鞋（みのわらじ、みのそうじ）は、鳥山石燕の妖怪画集『画図百器徒然袋』にある日本の妖怪。