Ergobaby's multi-functional and safe baby carrier, gray. - Brand: ergobaby Ergobaby - Model Name: OMNI360 - Color: Gray - Size: 3.2kg - 20kg Thank you for viewing. - Instruction manual is missing, sorry. - Accessories have never been used (I don't know how to use them). - The shoulder straps, which babies often chew on, were always covered, so I don't think there are any bite marks. - I think the condition is good, please refer to the photos. - Purchased in 2021, I think I used it for about a year.