Name: Maxi-Cosi Onyx i-Size Car Seat - Full Graphite
Brand: Maxi-Cosi
SKU: 49537-13907
Price: 229.95 GBP
Availability: InStock
Rating: 5 (1 reviews)

Maxi-Cosi Onyx i-Size Car Seat - Full Graphite-Car Seats-Full Graphite- | Natural Baby Shower

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Maxi-Cosi Onyx i-Size Car Seat - Full Graphite

£229.95

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The Maxi-Cosi Onyx i-Size Car Seat in Full Graphite ensures your child (76 – 150 cm) is fully protected on the road with integrated G-CELL panels and a 5-point safety harness for forward and side collisions. With five recline positions, your little one stays comfy on every drive. Designed for safe journeys together, Onyx meets the highest and latest i-Size safety standards and grows with your child.

The integrated G-CELL panels and 5-point safety harness provide the best protection as they continue to grow. And when they're ready, the harness can be easily stored for use as a booster seat. From 15 months to 12 years old (76 – 150 cm), Onyx adjusts to fit your child's changing needs with an adjustable headrest and high back booster design. With five recline positions, they'll always stay comfortable in their seat during long journeys. Onyx truly grows with your child for safe, comfortable travels.

Five recline positions
Fully adjustable harness
Forward-facing car seat
Buckling up is quick and hassle-free
Ten adjustable headrest height positions
Made with 100% recycled fabric by re-using plastic bottles
Offering lasting functionality from 15 months up to 12 years old (76 – 150 cm)

1x Maxi-Cosi Onyx i-Size Car Seat

Suitable from approx. 15 months to 12 years
Child height: 76-150cm
Child weight: 9-36kg
Measurements: W444 x D523-574 x H567-802
Product weight: 11kg
Forward-facing only
Installation: ISOFIX + top tether

Fabrics machine washable up to 30c

Maxi-Cosi brand warranty

2-year standard warranty

We carefully select every product in our range for its superior safety, sustainability, and quality. All items are backed by a comprehensive manufacturer’s warranty for added peace of mind. In the unlikely event of a fault or failure, our Customer Service team will provide full support throughout any warranty claims process.

We provide a range of fast and efficient shipping services to ensure your products arrive on time and in perfect condition.

Free shipping on all orders over £75
For orders under £75, shipping £3.95 Local Pickup / £4.95 Home Delivery
Express and weekend services available
International shipping available – Duties and taxes are included in the product price. Shipping costs are calculated and paid at checkout for a hassle-free, customs-cleared delivery.

Some size/weight restrictions apply for certain regions. Full details at checkout.

Questions? Our friendly team is happy to help! For more details, check our delivery page.

Returns

We offer a 60-day returns policy in the UK and a 30-day returns policy internationally. For full details, see our full returns policy.

EAN | Barcode: 8712930013907
MPN: 8156122110
Boxed weight: 13000 g

Product | Maxi-Cosi Onyx i-Size Car Seat - Full Graphite

Safety

Onyx is designed for safe journeys together. It meets the highest and latest i-Size safety standards and keeps your child protected throughout childhood. Its integrated G-CELL panels provide the very best protection in the event of side collisions, while the 5-point safety harness offers the most secure fit as they grow.

Age range

Onyx is the multi-age car seat that’s designed to grow with your child. It can be used from 15 months all the way up to 12 years old (76 – 150 cm). It adapts to their changing needs as they grow thanks to its height adjustable headrest and high back booster design.

Comfort

Your child can make use of five recline positions that keep them comfortable whenever using Onyx in harness mode. Whether they’re taking a nap on a long journey watching the world go by outside the window, Onyx ensures they remain cosy and comfortable in their seat.

Multiple recline positions

G-CELL Side Impact Protection

5-point safety harness

Overall rating: 5.0 / 5 from 2 reviews.

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Reviews

Great car seat

"Bought to replace our daughter rear facing seat. It’s padded, sturdy and she will happily fall asleep in it. Great price too!"

— Charlotte M. (5/5)

Good quality and secure

"The seat is well made, fits securely and easily and gives confidence that the child will be safe"

— geoff P. (5/5)