I'm selling this because my child has outgrown it. Purchased in 2025. I rotated through three of them for two months. There is some wear and pilling from washing, but there are no noticeable stains or tears, and the zipper functions smoothly. It's still in good condition and can be used for a while. This is a used item, so please refrain from purchasing if you are sensitive to such things. Mint green baby sleep sack, size S, for 0-4 months, 96% cotton for comfort. - Size: S - Target age: 0-4 months - Weight: 3.5-6kg - Color: Mint Green - Material: 96% cotton, 4% polyurethane Thank you for looking.