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i-Plenti™

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i-Size logo R129 & i-Size certified
Icon of a ruler with arrow pointing up 76 cm and 15 months to approx. 12 years
icon of two curved lines with an arrow pointing towards them to the right 
Extra side impact protection

Available exclusively at some one

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product details

SAFETY

Just like any new parent, we put safety first and our Signature collection offers the “best in class” safety features to make sure your precious cargo is as safe as they can possibly be:

 

  • Certified to the highest R129 safety standards, including side impact testing
  • i-Size certification for a perfect fit in i-Size approved vehicles  
  • Extra side impact protection with our Guard Surround Safety™ panels mean you can travel without worry 
  • Tri-Protect™ headrest and our signature Intelli-Fit™ memory foam adds three more layers of safety
  • Steel reinforcement creates a secure and resilient shell

 

COMFORT

When they can’t be cradled in the comfort of your arms, you can still keep them cosy thanks to our Signature collection’s luxurious comfort details:

 

  • 3 cosy recline positions offer relaxed riding on the go
  • AutoAdjust™ shoulder panels expand out as the headrest raises for spacious comfort all around
  • Create a custom fit with the removable lower body insert to ensure both the harness and buckle are properly fitted to your child   
  • Built-in side ventilation maintains a cool airflow in all seasons 
  • Deluxe cushioning is snug, secure, and soft all at the same time 

 

CONVENIENCE

Parenting is hard enough, so our Signature collection offers all of our parent favourite convenience features that make your life just a little bit easier:

 

  • Our Grow Together™ 9-position headrest and harness system is so simple you can work it with only one hand… even when the car seat is installed
  • Magnetic buckle holders keep the harness out of your way when you’re loading your child into their seat
  • Top tether and ISOFIX installation (instead of a load leg) save space in compact vehicles
  • 5-point harness stores inside the seat when using in booster mode
  • Colour-coded seat belt guides offer intuitive and secure buckling in high back booster mode
  • Machine washable covers remove easily for quick clean-ups

 

USAGE

  • use forward facing only
  • Child height 76-150 cm, between 15kgs and 36kgs, approx 15 months to 12 years
  • Usable with a 5-point harness from 76cm-105cm or 19.5kg (15 months to approx. 4.5 years). Top tether and ISOFIX are required to install the seat when the 5-point harness is in use
  • Usable with a vehicle belt as a booster seat from 100cm-150cm (approx. 3.5 to 12 years)
  • ISOFIX connectors create an easy and secure installation, and coloured indicators provide a visual indication that the seat is connected correctly
specifications

Testing certification: ECE R129/03, with i-Size certification

 

Product usage:

  • forward facing with harness: 76-105 cm, 15 months to approx. 4 years
  • forward facing as a belted booster seat: 100-150 cm, approx. 3.5 to 12 years

Product dimensions: l 53-58 x w 47-58 x h 63-80 cm

 

Product weight: 13 kg (weight does not include insert)

what's in the box

i-Plenti™ i-Size toddler-to-booster car seat

2 harness pads

1 lower buckle cover

1 side impact pod

2 ISOFIX guides

User guide

how to & support
FAQs

What EU safety standards does this car seat meet?
This i-Size toddler-to-booster car seat meets the highest ECE R129 safety standards, including rigorous side impact testing, with i-Size certification for a guaranteed secure fit in i-Size vehicles and reduced risk of installation errors.

 

Does this car seat require a base for installation?
No. i-Plenti has an integrated base and doesn't require the additional purchase of a base for installation.

 

What is the maximum height and weight usage for this car seat?
i-Plenti can be used with a harness up to 105 cm or 19.5 kg, from 15 months to approx. 4 years. i-Plenti can then be used as a belted booster seat to 150 cm or 36 kg, or approx. 12 years. 

 

How do you install this car seat?
i-Plenti is installed with the ISOFIX connectors in its integrated base as well as top tether for an easy and secure installation. Colour coded indicators provide a visual indication that the i-Size car seat is connected correctly. Please see our instructional video that demonstrates how to install the i-Plenti car seat.

 

Which pushchairs is this seat compatible with?
i-Plenti is not compatible with pushchairs.

 

How do I clean this seat's covers when they are dirty?
You can spot clean light marks with gentle cleaners. For heavier dirt, covers are removable and machine washable in cold water on the delicate cycle with a gentle detergent. Do not place fabrics in the dryer - hang dry only. Do not bleach, dry clean, or iron them.

 

Why is there no infant insert for this seat?
i-Plenti is not suitable for use from birth and can only be used when child is both 15 months old and 76 cm tall. If you are looking for a multi-stage car seat suitable for use from birth, please see our i-Spin XL multi-age spinning car seat with use from birth through approx. 12 years.

 

Can this car seat be used on a flight?
i-Plenti is not airline approved for use in-flight.

i-Plenti's features
Top-tier safety
Engineered to meet the highest ECE R129 standards, this i-Size certified seat ensures a fit in any i-Size vehicle for simpler, worry-free installations and stress-free journeys.
Guaranteed fits
Never fret about fit again. i-Plenti's i-Size certification means you'll get a guaranteed fit in any i-Size approved vehicle.
Extended harness use
Shield them a little longer with 5-point harness use all the way up to 19.5 kg or 105 cm (approx. 4.5 years) to distribute force across their strongest body parts during a collision.
Steel reinforcement
A steel reinforced steel shell sets an ultra-strong foundation and provides rigid side impact protection that stands up against the strongest forces.
Extra side impact protection
Guard Surround Safety™ panels provide your little one with extra side impact protection for their developing head, neck and spine.
Grow up & out
AutoAdjust™ side wing panels automatically widen when you raise the headrest, giving your child more shoulder space to stay comfy in their car seat as they grow.
Kick back & relax
Quickly fine-tune their comfort with a 3 position recline you can engage without reinstalling the seat for customised comfort on the go.
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Joie Signature i-Plenti i-Size toddler car seat in evergreen from a right angle with headrest fully extended
Built for growth
Designed to grow alongside your child, i-Plenti's features make it easy to match every overnight growth spurt and keep pace with those sudden sprouts to customise their fit and comfort with on-the-go, one-hand adjustments that don't require re-threading harnesses or re-installing the seat.
Joie Signature i-Plenti i-Size toddler car seat in evergreen from the right showing top tether strap
Safety superstar
Engineered for superior safety features, i-Plenti combines the highest ECE R129 safety standards with state-of-the-art safety features, extra side impact protection, and i-Size certification for a guaranteed fit in i-Size approved vehicles for your peace of mind that they're well protected.
Joie Signature i-Plenti i-Size toddler car seat in evergreen from a right angle with headrest lowered
Long-term luxury
From its sleek silhouette to premium details, i-Plenti combines luxurious design with practical features like simple ISOFIX installation, GrowTogether™ headrest and AutoAdjust™ shoulder panels. Safety, comfort, and elegance—tailored for families who want it all from toddler to teen.
The Signature difference
Our Signature collection brings timeless elegance, first class luxury, and clever solutions to the baby gear you need for your everyday outings.
Chic fashions
Step out in serious style with iconic neutrals and on-trend colours chosen to complement your look.
Tailored look
Upgraded fabrics with layered textures meticulously stitched and woven for a luxurious and refined look and feel.
Sleek accents
Tasteful finishing details like sleek vertical stitching and tasteful vegan leather accents elevate the elegance.
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Scientist testing chemicals in a lab.
Our materials
We test for more than 150 different toxic substances to ensure your child's gear is safe even down to its basic ingredients.