Baby sleep bags can help babies sleep better because, with no loose blankets or sheets to get tangled up in or kick off while they’re sleeping, they help little ones regulate their temperature when sleeping, so they are less likely to be disturbed by being too hot or too cold. Safer sleep is better sleep and preventing babies from overheating is an important part of safer sleep. Our sleep bags are available in different togs (warmth ratings) so that you can dress your baby safely for the room temperature: 2.5 Tog: ideal for cold winter months and for cold rooms between 14-20°C. Please refer to What to Wear guide to ensure you dress your baby in the correct clothing under our sleep bags. Made from super soft cotton-rich, fluorescent-free fabric our sleep bags are snuggly and kind on baby’s skin – perfect for a comfortable night’s sleep. Our sleep bags have been designed to be snug up top and wriggly down below - slim fitting through the chest to enable full freedom of movement without restriction or excess bulk with a roomy, hip-healthy bottom to allow your baby to adopt a natural “frog-legged” sleeping position, which is important for correct hip development. Should your little one need changing during the night, there’s easy zip access to help you deal with those night-time nappy changes without disturbing baby or anyone else who is trying to get some much-needed rest.