The aden + anais Light Sleeping Bag 1.0 TOG keeps the baby feeling comfy and secure when transitioning out of a swaddle and beyond. Designed to be worn over pyjamas, this 100% cotton muslin baby sleeping bag eliminates the need for loose blankets in the cot for a safer sleep. This sleeping bag is made with 25% more fabric, and a higher thread count for an extra luxurious finish. With a single layer of breathable muslin, the sleeping bag allows for airflow, helping to reduce the risk of overheating for a peaceful night’s sleep for baby and you. Its convenient zip opens from the bottom, making nighttime changes easy. Features: 100% cotton muslin Stays soft wash after wash Designed to be worn over pyjamas to replace loose blankets in the cot for a safer sleep Free of azo chemical compounds Zips open from the bottom for easy nighttime changes Packaging is recyclable + complies with the Green Dot initiative 6 Months Manufacturers Warranty