grobag® egg™


grobag® egg™, the colour changing digital room thermometer is another clever innovation from the people who brought you grobag® baby sleeping bags.

Room temperature is vital in creating a safe sleeping environment for your baby and should be maintained at 16-20°C to help reduce the risk of cot death.

The grobag® egg™ glows yellow if the room temperature is within recommended guidelines (16-20°C). If the room temperature is outside this range, it acts as a reminder for you to take action to cool or heat the room, or to adjust the baby's bedding or clothing.

Every baby’s home should have a grobag® egg™ room thermometer and it is ideal for use with grobag® baby sleeping bags to help you to monitor the temperature of the room where you baby is sleeping.



"Babies who get too hot are at an increased risk of cot death…getting a room thermometer will help you create a safer sleeping environment for your baby" Joyce Epstein, Director FSID.

Key Features:
  • Simple to use room thermometer that changes colour
  • Digital room thermometer with permanent 'back-lit' LCD readout
  • Provides a soft 'nightlight' glow
  • Mains power adaptor included
  • Instructions and safe sleep guide enclosed


How to use the grobag egg

Your grobag egg displays the exact room temperature in deg C, and will display one of four colours depending on the room temperature. Please see the chart below:If the room temperature is outside the recommended guidelines (shown by the yellow colour) there are 3 actions you can take.

1. Cool or heat the room

For example, by opening or closing a window or door or using a thermostatically controlled heater or radiator.

2. Adjust the bedding

Increase or reduce the amount of bedding. For example, for grobag® baby sleeping bag users choose a different tog rating. For those using traditional sheets and blankets, add or remove layers.

3. Adjust the baby's clothing

Reduce or increase the number of layers of clothing your baby is wearing.
Please note, always remember to check your baby to make sure he or she is not too hot or cold. To check if your baby is too hot look for sweating or feel your baby, don’t worry if hands or feet are cold, that’s normal. If in any doubt please consult your health professional.

Frequently Asked Questions

Q. Its warm weather and my grobag egg is on red and showing the unhappy face. What shall I do?

A. Take action to reduce room temperature by opening or closing a window or door or clothing. If it is not possible to bring the room temperature down then you may need to remove all bedding and clothing from your baby, leaving them in just a nappy. Additionally you could use a fan to move air around the room (ensuring it is not within reach of your baby or pointing directly at your baby) and give your baby extra drinks. In extremely warm temperatures, sponge your baby down with luke warm water. If in doubt consult your health professional.


Q. Its cold weather and my grobag® egg™ is on blue. What shall I do?

A. Take action to increase room temperature, bedding and Please note, always remember to check your baby to make sure he or she is not too hot or cold. To check if your baby is too hot look for sweating or feel the baby - don’t worry if hands or feet are cold, that’s normal. If in any doubt, please consult your health professional.


Q. My grobag® egg™ is on yellow but my baby has a temperature/fever.

A. Even in winter, most babies who are unwell or feverish need fewer clothes and/or less bedding. Check your baby's temperature regularly and if your baby is unwell, seek medical advice.


Q. I can’t see the colour of the grobag® egg™ very well in daylight.

A. The colours on the grobag® egg™ are designed to glow gently sleeping bag bag and be visible in very low level light or dark conditions. In lighter conditions use the digital readout.


Q. I have plugged in my grobag® egg™ but the product doesn’t seem to be on.

A. Check that the round switch on the base of the grobag® egg™ is indented in the 'on' position. Check that the power supply lead is securely in place at the back of the grobag egg.