Sir Proper Month Markers

Sir Proper Month Markers are a set of illustrated monthly milestone cards designed to document a baby’s first year. The Beaufort Bonnet Company created this pink-toned collection with charming watercolor characters and large numerals for easy photo styling. Each sturdy card highlights a month from newborn to one year, making them ideal for monthly photo shoots and baby announcements. Lightweight and gift-ready, these markers add a classic, storybook feel to milestone pictures.