Save 5% on this item using coupon:

SAVE5
Copy Code

This product is currently out of stock and unavailable.

Seen it cheaper? Get price match

Based on over 50 years of experience and research, the KIDFIX III S from trusted name Britax Rӧmer offers the latest safety features so your child is always protected. Its ergonomic shape with a larger-than-standard seating area and V-shaped backrest supports your child in comfort as they grow, right up to around 12 years old, or until they no longer need a car seat.

Designed, developed and manufactured in Germany, the KIDFIX IIII S not only fits perfectly into most cars, but also meets the highest quality standards.

Protection

Britax Rӧmer’s highback boosters protect your child in three ways: the seat shell provides head-to-hip protection for your child, especially in the event of a side impact, the upper and lower belt guides provide correct positioning of the seat belt, and the padded headrest provides safety and comfort for your child’s head and neck.

To further protect your child’s sensitive neck area in case of a frontal impact, Britax Römer has developed a shock-absorbing foam pad. This lessens the impact of your child’s chin on their chest, absorbing up to 30% of the energy in the brand’s internal testing. A jerky forward head movement is reduced and the neck is protected. At the same time it provides additional padding around the edges of the seat belt.

The SecureGuard helps to protect your child’s delicate abdominal area by adding an extra – fourth – contact point to the 3-point seat belt. By keeping the lap belt in an optimal position over your child’s pelvic bones SecureGuard helps reduce abdominal forces in the event of a frontal collision and at the same time allows your child freedom of movement during the journey.

The SICT reduces side impact forces by minimising the distance between the car and the car seat and deforms to absorb the energy before it reaches your little one. To benefit from the protection, simply adjust the SICT on the side of the car seat closest to the door.

Support and comfort

To provide maximum comfort, even for taller or bigger children, the seating area is approximately 20% larger than similar models. The improved shape and extra-soft padding make for a comfortable and ergonomic seating position on longer journeys.

The KIDFIX III S headrest is designed especially for older children, when using the 3-point seat belt to secure them in the car seat. It can easily be adjusted to the correct position, just above your child’s shoulders, with one hand – even while they are sitting in the seat. Plus the headrest is ergonomically designed to support your child’s head when they fall asleep.

Designed to give optimum support to your growing child, the V-shaped backrest provides more space for their back and shoulders. Plus, the backrest automatically adjusts to match the angle of the vehicle seat, providing a better fit and a comfortable position for your child.

Weight 8 kg
Dimensions 43 × 54 × 67-85 cm
Width

54cm

Depth

43cm

Height (min)

67cm

Height (max)

85cm

Warranty

2 yrs

Age (min)

4 yrs

Age (max)

12 yrs

Weight capacity (max)

36kg

Weight capacity (min)

15kg

Car Seat Regulation

ECE-R44

Car Seat Direction

Forward-facing

Car Seat Vehicle Attachment

ISOFIX, Seatbelt

Car Seat Type

High-back-booster

Suitable for

4-12 yrs, 15-36kg

1 review for Britax Römer Kidfix III S

  • Charlotte

    Amazing service as always! Highly recommend

  • Add a review

    Britax Römer Kidfix III S

    (1 review )

    This product is currently out of stock and unavailable.

    Alternative Products

    Authentic RedAuthentic Red
    From: £199.99
    SAVE 17%
    AlmondAlmond
    CedarCedar
    From: £125.00
    Fresh Black CabFresh Black Cab
    Metallic MelangeMetallic Melange
    From: £239.00
    Authentic GreyAuthentic Grey
    From: £169.99
    GlacierGlacier
    SpaceSpace
    From: £250.00
    SAVE 13%
    CaviarCaviar
    FrostFrost
    From: £650.00
    Pushchair Expert use cookies to improve your browsing and shopping experience. Learn more about our usage in our Cookie Policy.