New Native Sling Size S Harmony Nature Incorporated Organic Cotton Brown Recommended Age: Newborn to approximately 3 years old (up to 16kg) Almost unused, so it's clean with no noticeable scratches or stains. It folds up very compactly, so it doesn't take up much space and is convenient to carry. Use it instead of a baby carrier for outings, walks, naps, and when the baby fusses before sleep.