Car Seat Safety Guidance for Babies and Young Children (0–5 years)

At Hailes Barn Day Nursery, your child’s safety is our highest priority. Safe and correct use of car seats greatly reduces the risk of serious injury in the event of a collision. We follow UK road safety and child passenger safety guidance and encourage all parents and carers to do the same.

The Law in the UK

By law:

  • Children must use a car seat until they are 12 years old or 135cm tall (whichever comes first)

  • The car seat must be suitable for your child’s height and weight

  • It must be fitted correctly according to the manufacturer’s instructions

  • Children must travel in the rear seats where possible, especially when younger

Full guidance is available on the UK Government website (link below).

Choosing the Right Car Seat

Car seats are based mainly on your child’s height and/or weight.

Types of Car Seats

  • Rear-facing infant seats (birth to approx. 15 months+) – safest option for babies

  • Rear-facing toddler seats – recommended for as long as possible

  • Forward-facing seats (usually from 15 months+)

  • High-back booster seats (for older children)

Experts recommend keeping your child rear-facing for as long as possible, as this provides the best protection for the head, neck and spine.

Fitting and Using a Car Seat Safely

  • Always follow the manufacturer’s fitting instructions

  • Ensure the seat is securely fitted (using ISOFIX or seatbelt correctly)

  • Harness straps should be snug, flat and not twisted

  • The chest clip (if present) should be at armpit level

  • Avoid bulky coats or padding under the harness

  • Never use a car seat that has been in a collision

  • Check regularly that the seat still fits your child correctly

If you are unsure, many retailers and safety organisations offer car seat fitting checks.

Important Safety Advice

  • Babies and young children should never be left unattended in a car

  • Avoid long periods in car seats outside of travel time (especially for babies)

  • Always ensure the seat is appropriate for your child’s size and development

  • Use rear seats where possible and never use a rear-facing seat with an active front airbag

  • Check car seats regularly for wear, damage or expiry dates

How We Promote Safety at Hailes Barn Day Nursery

  • We encourage safe car seat use for all families

  • We share up-to-date safety guidance with parents and carers

  • We support families with information about correct and safe travel practices

  • Children are only released to authorised adults to ensure safe collection and travel

If you would like support or advice about choosing or using a car seat, please speak to a member of our team.

Useful Car Seat Safety Resources for Parents

If you have concerns about your child’s safety when travelling, please seek advice from a qualified car seat safety advisor or road safety professional.