Skip to product information
1 of 3


Britax Kidfix III S

Britax Kidfix III S

Regular price £149.00 GBP
Regular price £209.00 GBP Sale price £149.00 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.

The KIDFIX III S Group 2/3 Car Seat. Suitable for use from when your little one reaches 15kg until they no longer need a car seat when they reach at least 135cm or 12 years old. Made in Germany, with the whole product development under one roof alongside their state of the art crash testing facility, you can be sure your little one is as safe as can be.

  • Universal fit - can be installed in most cars

  • Side impact protection for additional safety

  • XP pad diverts energy away from your child

  • Height adjustable headrest to grow with your child

  • Machine washable cover for practicality

All about the Britax Kidfix III S

Britax Römer have designed the KIDFIX III S to be one of the most comfortable and ergonomic seats on the market - it has a larger than normal seating area and a v-shaped backrest that grows with your little one. The backrest is designed to provide optimum support, whilst still providing space for their shoulders. The backrest is also designed to automatically adjust to the angle of the vehicle seat in your car, ensuring your little one is both comfy and safe.

The SecureGuard is designed to be a 4th point of contact for the seatbelt and as such helps to protect the delicate abdominal area of your child. It keeps the seatbelt over the pelvic bone and it also offers force reduction of up to 35% in a frontal crash.

As a precaution against injury from side impacts, there is the Britax Römer SICT system. This Advanced Side Impact Protection is simply adjusted on the side of the seat nearest the door and this helps to reduce the energy forces by deforming in the event of an accident.

There is also the option of purchasing a summer cover separately to help keep your little one cooler in those warm summer months. 

Suitable from 15-36kg (approx 4-12 years old)
Forward facing
R44/04 compliant
ISOFIX installation

View full details