I purchased this because I couldn't use a waist-type baby carrier during my pregnancy. I used it about three times indoors and have since home-cleaned it. It's very light and can be stored compactly, so I think it's convenient to have for short outings. It looks very clean with no noticeable signs of use, but please refrain from purchasing if you are overly concerned about its condition. This is a safe baby carrier with a double-lock function, suitable for babies from 5 months to 3.5 years old. - Suitable age: 5 months to 3.5 years - Weight capacity: 19-25kg - Safety feature: Double-lock specification - Product type: Baby carrier Portable baby carrier sling compact baby carrier baby sling shoulder strap diagonal mesh baby hip seat