Six-layer gauze light blue sleep sack, soft and breathable for comfortable sleep. - Color: Dog - Size: 60*40 - Material: Soft fabric - Features: Six-layer gauze for good breathability - Recommendation: Recommended by nursery school teachers Even after the baby stage, it can be used as a short sleep sack until around age 5 to prevent the stomach from getting cold, making it a surprisingly useful item. [Prevents Nighttime Chills] Protects the baby's shoulders, tummy, and feet from the cold. [Soft Comfort] Made with 100% organic cotton for the baby's soft skin. The surface fabric is especially soft to avoid any discomfort when touching the skin. [Easy to Put On and Take Off] Reversible with completely different patterns on the front and back. You can easily change diapers or clothes by unfastening the sides and shoulders, spreading the sleep sack, and laying the baby on it. [Specifications] Length 60cm * Width 40cm, Newborn to around 3 years old (suitable height 60cm-80cm), Six-layer gauze, 100% cotton. ❤ Also suitable for baby shower gifts: Not only for your own use, but also for baby shower gifts and birthday gifts for relatives and friends' children. Thank you for viewing.