One of the most common questions new parents ask is what type of blanket their newborn should sleep with. While blankets can help keep your baby warm and comfortable, choosing the right type is important for both safety and temperature regulation.
Newborns cannot regulate their body temperature as easily as adults, so breathable materials and lightweight designs are essential when selecting a baby blanket.
Choose Breathable Materials
The best blankets for newborns are made from natural, breathable fibres such as bamboo, cotton or merino wool. These materials allow air to circulate and help prevent overheating.
Breathable fabrics are particularly important for newborn sleep, as they help maintain a comfortable temperature while your baby rests.
Why Cellular Baby Blankets Are Popular
Many parents choose cellular baby blankets for newborns. The cellular knit structure features small holes that allow air to circulate through the blanket.
This breathable design helps regulate temperature and reduces the risk of overheating, making cellular blankets a practical and popular option for newborn sleep.
Choosing the Right Size Blanket
A newborn blanket should be large enough to tuck securely under the mattress but not so large that it could cover your baby's face.
Blankets measuring around 80 × 100 cm are commonly used for newborns as they work well in prams, Moses baskets and cots.
How to Use a Blanket Safely
- Place your baby in the feet-to-foot position in the cot.
- Tuck the blanket securely under the mattress.
- The blanket should reach no higher than the baby's chest.
- Avoid duvets, pillows or loose bedding.
What Blanket Is Best for Everyday Use?
Many parents prefer lightweight blankets that can be used throughout the day as well as for naps.
A breathable baby blanket can be used for:
- Pram walks
- Naps and bedtime
- Tummy time
- Comfort during cuddles
Choosing a soft, breathable blanket helps keep your baby comfortable while giving you peace of mind.
If you would like to learn more about safe sleep guidance, you can visit the Lullaby Trust or the NHS safe sleep advice.