This Ergobaby Omni 360 Baby Carrier is selling as both our kids have now outgrown it. It is in excellent conditions as we only used it a few times.
It is perfect for the summer season as the mesh is made with a breathable fabric. It is light to carry and has sturdy handles, so the baby is secure in it. The manual recommends using it with baby between 3.2 and 20kg, so it should last for a few good years. Carrier is clean... no spots, no pukes, no milk spills. It is from a non-smoking/no pets household.
Box, instruction manual and a small detachable pouch are included. Manual is especially useful as there are different configurations for the carrier. You can check the price for a new one and compare, this is as good as new!