When can I first put my baby in a Grobag Baby Sleep Bag?

Our 0-6 months Grobag Baby Sleep Bag can be used for a full-term, 8.8 lbs (4kg) baby from birth. However, if your baby weighs less than 8.8 lbs (4kg) at birth, we recommend you wait a short time, until your baby grows larger. For the first few weeks and for babies under 8.8 lbs (4kg), we recommend the Gro-swaddle or the Gro-snug (our 2-in-1 swaddle and newborn Grobag) as a safe and easy alternative for your baby. Our 0-6 month size Grobag includes under-arm poppers to reduce the size of the armholes for babies up to 10lbs (4.5kg).