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Installation and aftercare included with every car seat purchase

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Use code ACCESSORY for a 10% discount on accessories when purchased with a car seat!

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Britax Baby-Safe Core

ColourMidnight Grey
Add Baby-Safe Core ISOFIX BaseNo

Britax Römer know that your little bundle of joy is safe and comfortable on every journey with the BABY-SAFE CORE. Lightweight and flexible, use it with a base (BABY-SAFE CORE BASE) or your car's seat belt so you have total freedom on every journey. Clip your precious baby in safely with the easy-to-harness buckle, and relax - the adjustable headrest means the BABY-SAFE CORE grows with them, so you know little one is protected from birth up to 83 cm. 

Cocoon your little one in comfort, keeping them safe and cosy on every journey. The cushioned side wings provide side impact protection, while the soft padded headrest and optional newborn insert support your child and provide a more natural sleeping position. Remove the insert as your baby grows, so you know you're always giving your bundle of joy the best possible comfort.

Take the BABY-SAFE CORE on all your adventures. Its compact size and versatility mean you can install it safely with a base or your car's seat belt for complete flexibility. One of  Britax Römer's  lightest infant carriers at just 3.9 kg, it's easy to carry and effortless to move between vehicles: the adapters make it quick and simple to attach it to your pushchair, ready for a day of fun.

• Extra lightweight  - Make every day easier with our lightweight infant carrier. At just 3.9 kg, it's effortless and comfortable to carry. 

• Soft and supportive headrest - Softly padded headrest protects your baby's head in the event of a collision. Your little one is cradled in a comfortable position on every journey. 

• Easy harness for undisturbed sleep - Shhh… the easy harnessing buckle-forward belly pad makes clipping your little one into their car seat effortless, even when they're fast asleep.

• Special protection for newborns - Let your brand new bundle of joy lie flatter with the specially designed newborn insert. Energy-absorbing foam pads provide a more comfortable, ergonomic position.

• Protective side wings - Soft, padded side wings protect your baby and reduce the risk of injury in a collision. 

• Protected from the elements - The sun canopy protects your child from the sun and wind whether they're in the car or the pushchair. 

• Adjustable handle - Lifting your baby in and out of the carrier is a breeze, as the handle can be easily adjusted by pressing the buttons on each side to unlock it. 

• Quick-remove washable cover - Remove and clean the seat cover easily when it gets messy.

• Your car seat your way - Travel flexibly and make your day easy. The BABY-SAFE CORE fits the VARIO BASE 5Z or the BABY-SAFE CORE BASE. You can even install it with your car's seat belt, and fit it to a wide variety of pushchairs, so you can get on your way.

• Easy-to-use 3-point harness - No need to disturb your sleeping baby: the 3-point harness makes buckling and unbuckling a breeze.

Complete the look:

Aftercare support for installation and fitting advice

Free shipping on orders over £50

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Britax Baby-Safe Core


ISOFIX or Seatbelt

ISOFIX and seat belts are two vital elements when it comes to children's car seats. Both keep the car seat secure.

In terms of safety during impact, there is no difference between ISOFIX and belt attachment, as long as they are both installed correctly - they are as safe as each other.

Weight limit or height limit first?

Car seats that have a weight limit and a height limit are outgrown as soon as your child meets one of those limits. e.g. an infant carrier might have a 13kg weight limit and an 86cm height limit, the seat would be outgrown as soon as the child was 86cm even if they were only 11kg.

What is the Swedish Plus Test?

The Swedish Plus Test is the toughest crash test in the world! The Plus Test is a voluntary additional crash test that car seat manufacturers can apply for. Plus tested car seats ensure that your child is not exposed to life-threatening neck forces during a collision. Find out more about the Swedish Plus Test here.

Can you help me install the car seat?

Every car seat purchase includes either installation at Fakenham or remote support to ensure a safe install.


Perfect Fit

Once you have decided on your new seat, the next task is ensuring it's installed correctly and that your child is correctly positioned too. This is where shopping with Car Seats Plus gives you peace of mind.

Car Seat Fit Checks

Peace of Mind

Just send us a message with photos if needed to ensure that your car seat is installed correctly and that your child is fitted correctly.