ErgoPouch lightweight 0.3 TOG Sheeting Sleeping Bag is designed for children who are sleeping arms free (not swaddled) and prefer some extra room around their body and legs. This staple piece is made with a 400+ cotton thread count with stretchy side panels and shoulders for comfort during sleep aerobics. The Sheeting Sleeping Bag is recommended for ages 2-12 months (who have stopped swaddling) and toddlers 12-36 months. Features: 400+ Thread Count - the body of the bag is made from an easy care and soft woven cotton fabric, a similar feel to the flat sheet on your own bed. TOG rated – 0.3 TOG is designed for summer when temperatures in your child’s room can reach 24C° (75F) and above. With a TOG rated sleeping bag, you don’t need any additional blankets. 2 Way Zipper – getting your little one in and out of this sleeping bag is so easy. Even more, nappy changes are a breeze. Friendly for Hips – a bell shaped bottom so that the hips + legs can flop outwards during sleep. Stretchy Side Panels – allow for movement and comfort during sleep. Organic Cotton – a skin friendly choice as it promotes breathability, prevents those sweaty feels and creates longer sleeps (hooray!).