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Installation and aftercare included with every car seat purchase

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BeSafe Stretch B

ColourFresh Cab Black

Baby and toddler car seat in one. This means that you only need one seat from birth up to 7 years (entire rear-facing period). A special baby insert, as well as adjustment of the seat's legroom and back length, give your child plenty of room to grow. As Stretch is mounted with the vehicle’s own belt, it can be placed both in the front seat and anywhere in the rear, regardless of where the vehicle has ISOFIX attachment points. Stretch B has won several awards and has passed the world’s toughest crash test: the Plus Test.

  1. Baby Shell for the baby’s first months
    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 for additional protection (Dynamic Force Absorber™). This increases safety in the event of side impacts and provides good comfort for the baby. Baby Shell comes together with our soft Newborn Hugger. This is an extra cushion that hugs and supports the youngest babies.
  2. Rear facing from birth up to 7 years
    Because with BeSafe Stretch B, your child can sit rear facing from birth until they're around 7 years old (125 cm and with a weight of 36 kg). This means that you only need to buy one seat that fits the entire rear-facing period.
  3. Unbeatable legroom
    It's easy to adjust the legroom on Stretch B using the front bar. Can be adjusted as your child grows by up to 26 cm. Plenty of space and comfort, even for a 7-year-old.
  4. Easy and flexible installation
    You can easily install your seat with your car’s own safety belt in just a few steps, without having to depend on where the ISOFIX attachment points are in your car. This means that you can also install Stretch B in the front passenger seat, which can be handy with a small baby. The belts attached to the anchorage point in the floor retract automatically, making it easier to install correctly. Simple locking and tensioning mechanism ensures everyone can get a secure installation.
  5. Unique frame for maximum safety
    The car seat has a unique outer frame that absorbs impact energy in the event of a frontal collision. What's more, the back of the seat is extra-rigid to keep the child in a stable position in the event of an impact.

Revolutionary safety concept

  • Has passed the world’s toughest crash test: the PLUS test
  • Baby Shell™ for unique protection from birth Shock-absorbing materials and car seat shell construction
  • Additional side impact protection (SIP+) that easily attaches to the car seat
  • An innovative protective yet soft headrest (Dynamic Force Absorber™)
  • Approved in accordance with the latest UN R129 regulation
  • Allows your child to sit rear facing and five times safer until they are around 7 years

State-of-the-art functionality for easier everyday use 

  • Belt mounting allows it to be positioned anywhere in the car*
  • The belts attached to the anchorage point in the floor retract automatically to make it easier to install correctly
  • Simple locking and tensioning mechanism ensures everyone can get a secure installation
  • Magnets on the side of the seat prevent belts from getting in the way when your child is sitting in the seat (Magnetic Belt Assistants™)
  • Adjustable recline positions even after installation
  • Easy adjustment of headrest, belts and legroom


  • Baby shell with soft Newborn Hugger™ for stability and support for the youngest babies
  • Outstanding comfort with five levels to recline the seat back
  • 10-step adjustable headrest that grows with your child 
  • Superior legroom for growing legs – right up to 26 cm
  • Large car seat shell allows freedom of movement while your child is secured
  • High-quality materials 


Fits your child from day 1 and until 125 cm and 36 kg!
Best built-in leg space on the market: 26 cm
Passed the world’s toughest crash test
Sustainably designed for longer usage - 15 years

Complete the look:

Aftercare support for installation and fitting advice

Free shipping on orders over £50

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BeSafe Stretch B


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.