Darling Clementine are two very talented ladies from Oslo, Norway who make really cute stationery. I also love their well-designed website and their product packaging! They have lots of cute Christmas cards and giftwrap , and the "origami" aerogramme is pretty original, there's design on the inside of the paper as well, how cute! You can buy their cards on Etsy, and you can also check out the stockists on their website.
photos: Darling Clementine