My sister-in-law requested these sets of flat cards as holiday gifts for some of her co-workers. The correspondence cards are 4Bar and accompanied by navy blue baronial envelopes. They are just the right size for that courtesy thank-you note, impromptu let's-get-together-for-lunch note or thinking-of-you note. Each set of 20 is customized with blind impression prints of the recipients first and last name initials. I like that Francine is gifting stationery to others and encouraging handwritten correspondences.