Great postcards! Some have thoughtful quotes at the bottom of the writing side and some have the wonder pens logo at the top with lines for writing the address. Both types have plenty of writing space. Manageable with fountain pens: some light feathering but perfectly legible with my small handwriting and Sailor MF nib, which is forgivable considering how it’s so hard to find post cards that aren’t glossy and that can be written on with fountain pens in the first place. Highly recommend these postcards!