Board Thread:Club Penguin/@comment-5794637-20140123201710/@comment-8081509-20140123203747

Going by your observations, I'm sure that this is a myth, not a truth.

If you've truly observed other users' puffle's dig results, and have found that no one acquired the Yellow Sun Dress, then perhaps you've been mislead.

BUT.

Have you gone to the Yellow Sun Dress page? It is stated that the dress is obtained through Puffle Digging.

Now, if that is true, then the Yellow Sun Dress is simply a rare item, probably dug up by only the happiest of puffles. I'm also going to guess, based on the item's title, that it probably can only be dug up my yellow puffles. But that's my prediction; I suggest you disregard those last few sentences.