Nintendo's 'My Mario' range is expanding with a new line of adorable apparel for kids, featuring costumes and t-shirts inspired by beloved characters from the Mario franchise. The collection includes dresses based on Princess Peach and Rosalina, a peach-colored t-shirt with Princess Peach, a blue t-shirt with Rosalina, adult-sized t-shirts with Bowser and Bowser Jr., and a reversible Bowser Jr. bib. While the Bowser t-shirts might be underwhelming, the Bowser Jr. bib is a standout item, especially in adult sizes. Prices range from 1,650 JYP for the reversible bib to 4,290 JYP for the adult t-shirt, which is approximately £20 / $26. The article mentions that the new apparel is only available in Japan and that the author is waiting to see if it will be released in the West. The writer expresses enthusiasm for the collection, particularly the Bowser Jr. bib, and wonders if it will be available in adult sizes. The author also mentions their love for horror games and books, as well as their enjoyment of music from TOOL to Chuck Berry. The article concludes with a call for comments from readers, asking if they have children who would be excited about the new items.