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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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BeSafe iZi Twist B i-Size

ColourFresh Cab Black

Rotating baby and toddler car seat in one. Suitable from birth up to around 4 years. Can be rotated 180° to make it easy for the adult to help the child in and out of the seat in an ergonomic way. It has passed the world’s toughest crash test – the Plus Test.

Rotates 180°
180° rotation for easier access to your child and an ergonomic position for the adults helping them. This is ideal if you use the seat for short trips and frequently get in and out of the car.

Baby Shell
A unique baby insert that provides the perfect recline angle for babies and has the same angle found in baby car seats. Baby Shell consists of a cushion insert and an outer shell with Dynamic Force Absorber™. This provides additional protection against side impacts and a high level of comfort. Baby Shell comes with our soft Newborn Hugger, which is an extra cushion that hugs and supports the youngest babies.

Dynamic Force Absorber™
An innovative and protective headrest, made of special materials, optimally absorbs the forces of any impact.

Universal Level Technology
Finally, a technology that solves the problem of car seats that recline too steeply. Our innovative construction ensures the same angle for any car seat, regardless of car model.

Magnetic Belt Assistants
By using small magnets on the side of the seat, you can easily avoid the belts getting in the way when getting your child in or out of the car.

About the product
Safety from birth upwards

  • Unique Baby Shell™ for unique protection from birth with
  • Built-in Side Impact Protection (SIP) in the seat shell
  • Additional side impact protection SIP+ with specially designed shape
  • Protective yet soft headrest with innovative Dynamic Force Absorber™
  • Has passed the world’s hardest crash test: the Swedish Plus Test
  • Approved in accordance with the latest UN R129 regulation
  • Ensures children always travel five times safer in a rear-facing position until they are around 4 years

Practical features 

  • Magnetic Belt Assistants™ make it easy to get your child into and out of the car seat
  • Easy access with convenient side-to-side rotation
  • Adjustable recline positions even after installation
  • Audio and visual indicators for installation feedback
  • One-step adjustment of the headrest and internal belts 


  • Universal Level Technology™ for the best seating angle in any car
    High-quality materials
  • Soft Newborn Hugger™ for stability and support
  • Exceptional comfort with four recline positions
  • 10-step adjustable headrest, so the car seat grows with your child
  • Optimal ventilation via a ventilation system in the back
  • Certified as especially back-friendly by the German organisation AGR

Aftercare support for installation and fitting advice

Free shipping on orders over £50

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BeSafe iZi Twist B i-Size


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.