This baby carrier can be used from newborns. The size is XS. I am selling it because my child has outgrown it. It has been used and has some pilling overall, but there are no issues with its use. It's easy to carry around when going out and is very convenient. It's still a usable item, so it's recommended for those who want to try it out. The instruction manual's cover has come off, so it has been repaired with tape. Please purchase only if you understand that this is a used item. Thank you. Soft beige baby carrier, with a storage bag and instruction manual. - Brand: Konny - Color: Beige - Accessories: Storage bag, instruction manual - Material: Soft fabric Thank you for looking.