Reclining i-Size infant car seat for birth to 15 months

arra™ flex

from £250.00
currently unavailable online

Free standard delivery
Delivery usually within 1-2 working days

For those busy days and long journeys, the ARRA flex infant car seat provides a smooth transition from crib to carrier. Its three recline positions, including a relaxed 157° recline position, allow baby to lie comfortably whether installed using one of the many flexible options in your vehicle or attached to a pushchair.

The lightweight ARRA flex is i-Size approved and offers innovative safety features along with ergonomic advantages that provide you and baby with the ultimate freedom for every journey.

Features

  • Ergonomic advantages
  • Installation options
  • NEXT system compatible

Use

  • 3 recline positions in car seat and travel system modes
  • Converts to a flat reclining seat—157° angle—usable in the vehicle, airplane or on a pushchair
  • Travel system ready using post adaptors with compatible pushchairs

Installation Options

  • BASE curv: 360° rotating base with ProxiPivot™ technology for single motion spin and slide out, installs using a load leg and ISOFIX to quickly click all NEXT system compatible car seats on and off
  • BASE next: 360° rotating base for simple harnessing, installs using a load leg and ISOFIX to quickly click all NEXT system compatible car seats on and off
  • Vehicle belt: installs securely using the vehicle seat belt without a base
  • Airplane: TÜV-certified for in-flight safety when secured with the lap belt

Safety

  • EPP energy-absorbing foam takes side impact security to the next level
  • i-Size certified and meets the highest R129 safety standards that include side impact testing for your peace of mind
  • Headrest’s patented Tailor tech™ memory foam provides added security for a comfortable custom fit that grows with baby

Comfort

  • Removable newborn insert provides customisable comfort
  • 1-handed height-adjustable headrest sports 10 positions to accommodate growth
  • 157° recline keeps baby's head, spine, and hips in an ideal position for healthy development, making the seat exempt from the 2-hour limit usage recommendation
  • Designed to recline during air travel so baby stays comfy during the flight
  • No-rethread 3-point harness lets them grow easily and securely

Premium Details

  • Luxe leatherette carry handle for more secure gripping
  • Conveniently lightweight weighing in at 3.8* kg (not including insert or canopy)
  • Removable full-coverage UPF 50+ canopy with flip-out eyeshade and mesh peek-a-boo window
  • Insert is made of environmentally friendly Merino wool and TENCEL™ branded lyocell fiber blend that is super soft and naturally controls moisture (TENCEL™ is a trademark of Lenzing AG)
  • Heavy duty top-of-the-line plastic shell keeps little ones in place
  • High-strength handle transfers a large portion of the crash forces into the shell and protects baby's particularly sensitive head area

Awards and Certifications

  • European Product Design Award – Top Design Winner 2024
  • iF Design Award Winner 2025
  • Red Dot Product Design Winner
  • GREENGUARD Gold Certification means it has been thoroughly tested and certified to meet stringent volatile organic compounds and chemical emissions standards

Product specifications

Weight:
3.80 kg (not including insert or canopy)
DIMENSIONS:   L 64-73.5 x W 43.5 x H 58.5 cm

Freedom for
the journey

NEXT system™ compatible

A modular system offering two 360° rotating base options and a range of infant and convertible car seats built for flexible travel during their first four years.

Ergonomic advantages

The 157° recline keeps baby's head, spine, and hips in an ideal position for healthy development, making it exempt from the 2-hour limit usage recommendation.

3 recline positions

3 recline positions in both car seat and travel system modes.

Installation options

Side and rear belt guides give you a choice of installation methods—vehicle belt, ISOFIX install with the BASE next or BASE curv, or as a travel system with a compatible pushchair.

NEXT system compatible

BASE curv: 360° rotating base with ProxiPivot™ technology for single motion spin and slide out. 

BASE next: 360° rotating base for simple harnessing.

Vehicle belt path installation

Side and rear belt guides for vehicle belt path installation.

Airplane

TÜV-certified for in-flight safety when secured with the lap belt.

Heavy duty shell

i-Size certified and meets the highest R129 safety standards that include side impact testing for your peace of mind.

EPP energy-absorbing foam takes side impact security to the next level.

Headrest and harness adjust simultaneously

10-position headrest
1-handed height-adjustable headrest sports 10 positions to accommodate growth.

No-rethread harness
No-rethread 3 to 5-point harness lets them grow easily and securely.

Removable Merino wool insert

Insert is made of environmentally friendly Merino wool and TENCEL™* branded lyocell fiber blend that is soft, naturally controls moisture, and is environmentally friendly.

*TENCEL™ is a trademark of Lenzing AG

Tailor tech™ foam
Headrest's patented Tailor tech™ memory foam provides added security for a comfortable custom fit that grows with baby.

High-strength handle

High-strength handle transfers a large portion of the crash forces into the shell and protects baby's particularly sensitive head area.

Luxe leatherette carry handle for more secure gripping.

Peek-a-boo window

Removable, full coverage UPF 50+ canopy with flip-out eyeshade and mesh peek-a-boo window.

Travel system ready

Travel system ready using post-adaptors with compatible pushchairs. Converts to a flat reclining seat—157° angle—usable in the vehicle or on a pushchair.

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