Japanese Cheesecake is a 28% white chocolate bar. This chocolate bar is sublet and delicious. Unique and soft Japanese cheese cake is mixed in with the chocolate making it fluffy and sweet. The Postcard Chocolate Bar – a chocolate bar you can send in the mail! Each bar is wrapped in beautifully designed packaging. Just take it to any post office and ship it off for a few dollars, all around the world! It makes such a sweet “thinkin’ of you, boo” gift.