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Designed with a world-leading sleep laboratory and a qualified paediatrician at Northumbria University, this sleep bag can be used all year round to keep baby safe and comfortable.
The removable insulation layers allow you to easily adjust the level of warmth without disturbing baby’s sleep while the breathable mesh panels enhance baby’s ability to efficiently release excess heat.
85% of babies sleep better* in our sleep bags: Baby sleep bags help little ones regulate their temperature while sleeping by ensuring there are no loose blankets for them to kick off.
Slim fitting through the chest, 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.
Sleep, temperature, and comfort are closely intertwined, and behaviours geared towards creating a comfortable sleep environment are present in all mammals – from the little mouse curling up in its burrow to the person buying bedding for their home. If we can keep baby at a nice and comfy temperature throughout the night, we can avoid any unnecessary wake ups due to them being too hot or too cold. Providing your child with a comfortable sleep environment is one of the best things you can do, to help your baby sleep better and for longer, night after night.
Fluctuations in room temperature often require parents to adjust baby’s warmth levels during the night. However, changing baby’s wearing layers whilst they are sleeping can be disruptive and safer sleep guidelines warn against adding loose blankets on top of a baby sleeping bag as it introduces avoidable risks.
Therefore, we teamed up with sleep scientists and a qualified paediatrician at Northumbria University, to develop a dual-tog All-Season Grobag™. Suitable for use in temperatures ranging from 14-27+°C, featuring removable insulation it can be easily adjusted from a 2.5 tog to a 1.0 tog sleep bag. If parents need to adjust baby’s temperature while they are sleeping, they can safely add or remove warmth using the outer zip ‘n’ pop layers with minimal disturbance to baby. With breathable mesh, positioned in high-heat areas, it enhances baby’s ability to efficiently release excess heat, which supports their natural temperature regulation and ultimately helps to keep them comfortable for a good night's sleep.
Made from soft, fluorescent-free 100% cotton-rich jersey fabric with Aloekind™ breathable mesh panels which are infused with naturally soothing Aloe Vera.
Slim fitting through the chest to enable full freedom of movement without restriction or excess bulk with a roomy, hip-healthy bottom.
*from an independent study in April 2021 by MumsViews of 297 UK Mums, who currently use a Grobag
WARNING: HIGH FIRE DANGER - KEEP AWAY FROM HEAT AND FLAME
Delivery Options
Standard Delivery (3-5 working days)
Free for orders over £40.00, Otherwise £4.50
Nominated Day Delivery*
£6.95 for all orders
Read More Information On Delivery.
Returns: Free, Paperless Returns Within 31 Days Through EVRI (Hermes). Read More Information On Returns.
* The option to select a nominated day for your delivery within a 10 day window of purchase. In order to guarantee your Saturday delivery, we must receive your order before 3:00pm (GMT/BST) on a Friday within the same week, we will dispatch your order to arrive on the Saturday.
We require a signature on delivery.
We’ve collaborated with a world-leading sleep laboratory to develop this dual-tog sleep bag that can be used across all seasons to keep baby safe and comfortable no matter the time or place. 85% of babies sleep better* in Tommee Tippee Grobags.
Featuring removable insulation, it can be easily adjusted from a 2.5 tog to a 1.0 tog sleep bag. If parents need to adjust baby’s temperature while they are sleeping, they can safely add or remove warmth using the outer zip ‘n’ pop layers with minimal disturbance to baby.
Made from soft, fluorescent-free 100% cotton-rich jersey fabric with Aloekind™ breathable mesh panels infused with naturally soothing Aloe Vera. The mesh panels are positioned in high-heat areas and enhance baby’s ability to efficiently release excess heat.
