Joie i-Trillo i-Size High Back Booster Car Seat, 3.5-12 Years, Shale

The Joie i-Trillo i-Size High Back Booster Car Seat combines advanced safety, everyday comfort and a clever space-saving design for growing children from 100-150cm, approximately 3.5 to 12 years.

Certified to the latest ECE R129/03 safety standard and i-Size approved, the i-Trillo has been designed with side impact protection to provide reassuring security throughout your child's booster-seat years. Guard Surround Safety™ panels provide additional side impact protection, helping to shield your child on every journey.

Designed exclusively for forward-facing travel, the i-Trillo uses your vehicle's 3-point seat belt to secure your child and the booster seat. Clearly marked belt guides make correct routing straightforward and help achieve a secure fit every time.

As your child grows, the 10-position adjustable headrest can be easily raised with one hand, even while the seat is installed in the vehicle. Deluxe cushioning and padded armrests provide extra comfort, whether you're making a quick school run or setting off on a longer family journey.

For larger families, the i-Trillo's streamlined design offers a particularly useful advantage. Its compact dimensions allow three i-Size booster seats to fit side-by-side across the second row of an i-Size vehicle for children up to 135cm, making it a practical option when you need to maximise rear-seat space.

Two tuckaway cupholders keep drinks, snacks and small essentials conveniently within reach, while removable, machine-washable covers make cleaning after everyday adventures simple.

Weighing just 4.43kg, the Joie i-Trillo is also exceptionally convenient to transfer between compatible vehicles, making it a practical high back booster for busy family life.

What’s Included

• Joie i-Trillo i-Size high back booster car seat
• 2 integrated tuckaway cupholders
• User instruction manual

Product Highlights

• Suitable for children 100-150cm
• Approximately 3.5 to 12 years
• ECE R129/03 tested and certified
• i-Size approved high back booster
• Forward-facing installation using the vehicle's 3-point seat belt
• Guard Surround Safety™ side impact protection
• 10-position adjustable headrest
• Compact design for a 3-across fit up to 135cm in i-Size vehicles
• Deluxe cushioning and padded armrests
• 2 tuckaway cupholders
• Removable, machine-washable covers
• Lightweight 4.43kg construction
• No ISOFIX connection required

Features & Benefits

• ECE R129/03 certification ensures the i-Trillo meets the latest R129 safety requirements, including side impact testing.
• i-Size approval provides reassuring compatibility when the booster is used in suitable i-Size approved vehicle seating positions.
• Guard Surround Safety™ panels provide additional side impact protection to help shield your child during a collision.
• 100-150cm height range provides a long-lasting high back booster solution throughout your child's later car seat years.
• 10-position adjustable headrest adapts easily as your child grows and can be adjusted one-handed for added convenience.
• 3-across compact design allows three i-Size boosters to fit across the second row of an i-Size vehicle for children up to 135cm.
• Clearly marked belt guides help you correctly route and position the vehicle's 3-point seat belt around your child.
• Deluxe cushioning and padded armrests provide additional support and comfort for both everyday trips and longer journeys.
• Dual tuckaway cupholders keep drinks, snacks and small travel essentials conveniently within your child's reach.
• Removable machine-washable covers make everyday spills and mess easier to manage while helping keep the seat fresh.
• Lightweight 4.43kg design makes the booster easy to move between compatible family vehicles when required.

Specifications / Size & Fit

Product: Joie i-Trillo i-Size High Back Booster Car Seat
Product Type: Belted high back booster seat
Safety Standard: ECE R129/03
Certification: i-Size
Child Height: 100-150cm
Approximate Age: 3.5-12 years
Direction: Forward-facing only
Installation: Vehicle 3-point seat belt
ISOFIX: No
Headrest Positions: 10
Cupholders: 2 tuckaway cupholders
Product Dimensions: L 40 x W 48-56 x H 62-83cm
Product Weight: 4.43kg
Seat Covers: Removable and machine washable
3-Across Fit: Three i-Size boosters can fit across the second row of an i-Size vehicle for children up to 135cm

Compatibility

The Joie i-Trillo is designed for forward-facing use from 100-150cm and is installed using the vehicle's 3-point seat belt.

This model does not feature ISOFIX connectors. The vehicle's 3-point seat belt is used to secure the child and booster in accordance with the manufacturer's instructions.

Its compact design allows three i-Size boosters to fit across the second row of an i-Size vehicle for children measuring up to 135cm, making it particularly useful for families transporting multiple children.

Always check vehicle compatibility and follow the Joie instruction manual before use.

Ideal Uses

Ideal for growing children who have progressed to a high back booster seat, the Joie i-Trillo is particularly well suited to everyday school runs, family journeys, grandparents' cars and households that regularly move a booster between vehicles.

Its compact dimensions also make it an excellent choice for larger families who need to maximise rear-seat space and accommodate three child car seats across where compatible.