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Padlock icon easy ISOSAFE™ install
Ruler icon with upward pointing arrow next to it 7 position headrest
Icon of four lines curved inward with arrows pointing in from both sides side impact protection
product details


  • Side impact protection gives you peace of mind that they are protected from every angle with added security for the head, body and hips 
  • Well-marked, colour-coded installation paths take all the guesswork out of getting a snug and secure installation with your vehicles 3-point seatbelt 
  • ISOSAFE connectors lock the seat securely into place  
  • Can be used forward facing from 15-36kg 



  • Breathable fabrics keep your kiddo cool on even the warmest of days 
  • Make both road trips and quick errands comfy for your little one with padded arm rests 



  • 7 position headrest creates the perfect fit year-after-year as your child continues to grow, and easily conforms to fit with a one-hand pull 
  • Removable, machine washable covers make cleaning up after mud and messes easy 
  • 2 tuckaway cupholders hold little one's essential refreshments or travel entertainment for more peaceful travels 



  • Group 2/3
  • Use forward facing only
  • Usage: from 15-36 kg, approx 3-12 years 
  • Installs with a vehicle's 3-point seat belt and ISOSAFE connectors

Product Weight: 4.58 kg  


Testing Certification: ECE R44/04 


Product Size: l 39 x w 48 x h 69-84 cm 

how to & support
 Zoomed in view of the headrest on Joie trillo booster seat with three orange arrows displaying the different headrest positions.

made to grow as your kid grows

Your child's head is always protected, even as they grow, with a custom fitted headrest that transitions with them through every growth spurt.

 Zoomed in view of the isofix on the Joie trillo booster seat.

a quick & easy install

ISOSAFE connectors lock the seat securely into place using your vehicles ISOFIX anchor points, keeping your child doubly secure with a seatbelt holding them in place and strong anchor points holding the booster in place.

 Zoomed in view of the cupholders on the Joie trillo booster seat.

ready for snack time

Keep snacks and drinks close by and the hangry meltdowns at bay with 2 tuckaway cupholders to hold all the refreshments your child needs.

no such thing as too safe

Your baby gear should work hard for you every single day. That’s why we push our products to the extreme during testing: We want to make sure they’re up for any challenge you may face.

super strength materials

We use only high-quality materials in creating your gear: like aero-grade aluminium, super-strength steel and undiluted plastics.