thank you note cards - kids fill in the blank style - blue ombre - flat card size 4.25 x 5.5 inches - pack of 15 wedding advice cards fill in the blank style thank you note cards make it easy for anyone to write thank you cards for gifts they have received to their family and friends. this ombre blue card has blank lines where information can be filled out easily. these flat cards are printed on one-side and the back is blank white if you wish to write longer messages or mail as a postcard. the cards measure 4.25 inches high by 5.5 inches wide and is made from premium thick card stock with a smooth finish for writing. 15 note cards and 15 white envelopes per pack.