You should use your Grobag instead of blankets and sheets. The only other bedding required is a bottom sheet. Grobags are designed to replace blankets and sheets. They come in three tog (warmth) ratings for your individual baby and the temperature of your baby’s sleeping place. Duvets, quilts and pillows should not be used for babies under 1 year old and never with a Baby Sleep Bag. The Lullaby Trust recommend that the safest place for your baby to sleep is in a cot or crib in your room for the first six months. However, if your baby shares your bed, make sure he is only in a Grobag, and not under your own bedding as well. Please note that Grobags are designed to replace blankets and sheets in your baby’s cot or bed. They are not intended for use as dressing gowns outside the baby’s bedroom.
Important: never use your Grobag Baby Sleep Bag with a duvet or quilt.