2 onesies are brand new not even washed (the camouflage and grey striped) and the rest are gently worn only once or twice. 100% cotton so the used ones have already shrunk in comparison to the unused two. Snap buttons. Short sleeve. Feel free to comment with any questions, make offers or bundle! Don't have a Poshmark account? Sign up today and use my code: MORGANLICK & receive $10 off your first purchase!!