The softest and the safest way to get your baby sleeping with our Night Sky Clever Sleeping Bag. Crafted using our organic cotton & bamboo fabric which is breathable to help keep your little one at the right temperature all night long. Inspired by the stars, your little one can dream of astrological adventures from 4kgs to 2 years old. The sleeping bag is the perfect alternative to lose blankets, and helps to minimise the risk of SIDS as it prevents your baby waking up uncovered. Features a clever travel stroller belt opening and double direction zipper, to make sleeping on the move and night time changes will seem effortless. Our 2.5 TOG Sleepsack is perfect for all year round (room temperatures of 16-20°C) to keep little one cozy. Made from our signature organic cotton 30% and bamboo 70% fabric The safest way for your baby to sleep Suitable from 4kgs (8-9lbs) - 2years Double direction zipper & side shoulder opening Available in 2.5 TOG Fill: 100% Polyester (Oeko-Tex 100 Class 1 Baby certified free from any harmful chemicals or substances) Clever travel stroller belt opening We advise that babies should not wear padded/bulky clothing or sleeping bags whilst in a car seat while driving for safety purposes. You can keep your baby warm in the car by adjusting the temperature or placing a blanket over the straps once they are harnessed in. Our 2.5 TOG sleeping bags have been tested at our factories in accordance to British Safety regulations for Safety of Children's Sleep Bags (BS 8510:2009). All chemical and hazardous materials testing outsourced and in compliance with UK safety standards. Product certified by Standard 100 by Oeko-Tex, which ensures it is not harmful to the skin.