This is from Kani Goten's official info.
Both the main bath "Shin-Ariakekai no Yu," available for day-trip use, and the 7th-floor outdoor bath with a view, for overnight guests only, can now be used if your tattoo is covered with a tattoo cover sticker (6.5 cm x 10.5 cm).
The same goes for tattoo stickers and painting: it's OK if each design can be covered with up to 2 cover stickers.
Cover stickers are sold at the front desk.
This is from Kani Goten's official info. Both the main bath "Shin-Ariakekai no Yu," available for day-trip use, and the 7th-floor outdoor bath with a view, for overnight guests only, can now be used if your tattoo is covered with a tattoo cover sticker (6.5 cm x 10.5 cm). The same goes for tattoo stickers and painting: it's OK if each design can be covered with up to 2 cover stickers. Cover stickers are sold at the front desk.