blue watercolor appreciation thank you note cards without envelopes-appreciation cards for weeding, business, baby shower,bridal shower and anniversary - inspirational card (3.5" x 2") muzru these beautiful note cards are a lovely little way of saying thank you - whether it's after a special occasion or just to show your gratitude to family or friends who have been there for you recently. returning to the traditional method of writing letters and notes, it's always lovely to receive something in the post.