There are certain anime and manga that only appeal to otaku or other niche audiences. Then there's One Piece. There's a reason why a movie like the recent Film Z would collect over 5 billion yen in the box office. Testifying its broad appeal, the shounen series has inspired a special, limited reindeer pirate Tony Tony Chopper style baby sling.
The unit has various configurations based on the age of the child, with a special add-on being sold for newborns. A covering based on the character's trademark hat protects the child from UV rays. 100 are being made and sold for 19,800yen ($214).