SKU: 69457389395
maxi cosi topline

maxi cosi topline Maxi-Cosi Topaz i-Size Highback Booster in Full Graphite

Sale price$24.34 Regular price$27.04
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

maxi cosi topline Maxi-Cosi Topaz i-Size Highback Booster in Full GraphiteUnfold, Buckle Up & Go Finding a booster seat that combines convenience, long term safety, and sustainability is a big win for any family. Meet the Maxi Cosi Topaz i Size in Full Graphite, the compact, folding highback booster designed to grow with your child from 3. 5 years to 12 years old. Engineered with G CELL Side Impact Protection, eco conscious materials, and a space saving foldable design, this seat makes car rides safer and easier for both

Unfold, Buckle Up & Go

Finding a booster seat that combines convenience, long-term safety, and sustainability is a big win for any family. Meet the Maxi-Cosi Topaz i-Size in Full Graphite, the compact, folding highback booster designed to grow with your child from 3.5 years to 12 years old. Engineered with G-CELL Side Impact Protection, eco-conscious materials, and a space-saving foldable design, this seat makes car rides safer and easier for both you and your little one. Whether you're on daily school runs or weekend getaways, the Topaz i-Size is here to make every journey smooth and stress-free! 🚗

Compact, Convenient, and Ready for Adventure

Need a car seat that doesn’t take up half your boot space? The Maxi-Cosi Topaz i-Size folds up compactly, making it easy to store and simple to switch between cars. At just 5.32 kg, it’s lightweight yet sturdy, designed for easy carrying on the go. This highback booster seat is ideal for families who are always out and about and need a seat that adapts to your active lifestyle. Now you can unfold, buckle up, and go wherever your next adventure takes you! 🌍

Built to Last – Grows with Your Child

No need to keep upgrading as your child grows! The Topaz i-Size is designed for longevity, adapting to children aged 3.5 up to 12 years (100 – 150 cm in height). This booster seat grows with your little one, adjusting effortlessly to their needs over the years. Its high seating position not only ensures a better view of the outside world but also allows for integrated ISOFIX connectors, locking the seat securely into place for maximum stability.

Safety Comes First – Advanced G-CELL Side Impact Protection

Every parent knows the importance of reliable safety features in a car seat. Maxi-Cosi understands this, which is why the Topaz i-Size is fitted with G-CELL Side Impact Protection. This innovative technology is designed to absorb impact and shield your child’s vulnerable areas, providing crucial protection in case of a side collision. With the Topaz i-Size, you can enjoy peace of mind, knowing that your little passenger is safely secured for the journey ahead. 🛡️

Eco-Friendly, Sustainable Fabrics

In addition to its functional and safety features, the Topaz i-Size is crafted with sustainability in mind. The **Eco Care fabrics** are made from 100% recycled materials, using plastic bottles and produced without hazardous chemicals. This commitment to eco-friendly production means that the Topaz i-Size is not only good for your family but also kind to the planet. It’s a win-win solution for parents who prioritise sustainability without compromising on quality.

Easy Maintenance for Busy Families

Keeping your child’s car seat clean is a breeze with the Topaz i-Size’s removable, machine-washable cover. Kids will be kids, and spills are almost inevitable – Maxi-Cosi makes it easy to keep the seat looking fresh, allowing you to spend more time focusing on the journey ahead rather than worrying about stains.

Key Features

  • Compact Folding Design: Easily foldable for quick storage and portability.
  • High Seating Position: Ensures your child can enjoy the view and stay comfortable.
  • G-CELL Side Impact Protection: Provides enhanced safety during side collisions.
  • Integrated ISOFIX Connectors: Securely locks the car seat base in place.
  • Eco Care Fabrics: Made from 100% recycled materials, prioritising sustainable production.
  • Growth Adaptability: Designed for children from 3.5 years to 12 years old (100 – 150 cm).
  • Easy Maintenance: Removable and machine-washable cover for convenient cleaning.

Specifications

  • Recommended Use: Suitable for children weighing 15-36 kg, with a height range of 100-150 cm.
  • Dimensions: H 62-81.5 cm x W 45 cm x D 30 cm
  • Weight: 5.32 kg

 

To see Maxi-Cosi's full range of highback booster seats please click here.  For more highback booster seats click here

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69457389395

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J
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Jedata
Whiting, US
★★★★★ 4
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Color: Blue-ice Plus, Size: Queen(Pack of 2)
Nice and cooling but it’s so slick my pillow sheet doesn’t want to stay on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
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Jute
Pawtucket, US
★★★★★ 5
Foam Mattress NEEDs Foam Pillows
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
10 stars!! Quality foam, structure & price. Best bang for my buck.    HRV, readiness & total sleep score metrics increased drastically this week.  See screenshot :) Support: Molds and cushions every crevice under my neck and above shoulders. So comfy  Size: Adjustable loft but king length is perfect to hug and rest your head.  Love love love. The 1st 2 nights were uncomfortable with pillow as is, first night I was up at 3am half asleep pulling foam out but wasn't enough. The second night at 2am I pulled out more stuffing. I was getting frustrated..  my Oura ring showed both nights I was awake every hour.  Not good.  Before the 3rd night I pulled enough to fill the bag the 2 pillows arrived in. Boom -8hrs sleep and for the first time ii years I achieved 17% Deep sleep.  Huge. Weight: Perfect weight with adjustment. Squishy and molds to b the contour of my neck and shoulders Softness: Like the baby bear.. just right.   Comfort: Very comfortable after removing 30% foam in both pillows. I actually now have enough to make a 3rd pillow, replace old foam, or adjust OGs, Still to early to measure.  If you have a foam mattress that contours your body but not your head you'll end up with neck and/or back pain from head being elevated- not sinking/molding the body into a foam mattress. 
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Reviewed in the United States on July 1, 2025
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Verified Purchase
c.laff
Belleville, US
★★★★★ 3
These are not sized correctly - beware
Color: Blue-ice Plus, Size: King(Pack of 2), Color: Blue-ice Plus, Size: King(Pack of 2)
Edit: I was going to return these pillows but the seller contacted me and offered a full refund due to the size issue without having to send the pillows back. I am happy with this and happy to keep them on a spare queen size bed as they really are nice pillows. Just the wrong size. pros: they are a nice pillow and the cooling feature is really great, and you can adjust to your liking cons: absolutely wrong size. Ordered King, tag says king, all measurements on listing and tag say 20x36, in reality they are more like 20x30. Definitely Queen pillows being sold as King. I did not see any reviews at first about size issues but after I got these and did a search it does look like others have had the same problem. A shame, would have given them a great review if they were the correct size
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Reviewed in the United States on February 23, 2026
L
Verified Purchase
Leah Ann Dillin
Waukegan, US
★★★★★ 5
Cool and comfy
Color: Blue-ice Plus, Size: King(Pack of 1)
Great pillow. Keeps you cool.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
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Rene
Louisville, US
★★★★★ 5
Really Good Cooling Pillows for Sleeping
Color: Blue-ice Plus, Size: Queen(Pack of 2), Color: Blue-ice Plus, Size: Queen(Pack of 2)
These cooling pillows are very soft and provide excellent support for your head and neck. They are adjustable by taking our the stuffing if you need them to be more flat or less firm. The look great and comes in a pack of two which is a great value. During use, I did notice they have great shape retention and it does not take them long to return to their fluffy full shape. I am a hot sleeper and these do keep your head cool - just be aware using a pillow cover does reduce the cool ability but this allows you to adjust for weather like during winters to add a pillow case for extra warmth. Very happy with this purchase and got a second set to replace my old pillows.
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Reviewed in the United States on April 28, 2026

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