I would say "heck ya"....I've discovered that to get anything somewhat stylish at any of the stores you're gonna pay an arm and a leg. Why not take advantage of the price savings on ebay? Most I've what I've seen and liked on ebay have the tags attached or are slighly used.
i definite yes, ive found some excellent bargains!!!! on ebay im in england so maybe things are a bit different but most stuff on there for babies are with their tags or pretty new, and i mean wat can newborn clothes have on them all they do is drink milk
just be cautious xx