For my daughter who refuses the bottle: I purchased this new on Mercari about two months ago. However, she still wouldn't take it, and it seems I'll be transitioning to exclusive breastfeeding, so I'm putting it up for sale. m(_ _)m I made milk in both bottles 2 or 3 times, and she barely latched onto the nipples, just gumming them, so they're in near-new condition! If you don't need the nipples, I can send the bottles without them, so please let me know. I will sterilize them with Milton and ship them. (*´˘`*)