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Cosatto All in All Ultra 360 Rotate i-Size - Bureau

Cosatto All in All Ultra 360 Rotate i-Size - Bureau

Regular price £249.95 GBP
Regular price £274.95 GBP Sale price £249.95 GBP
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⭐ADAC Tested & i-Size Tested

⭐Showroom Demo Available

⭐ 4 Year Warranty

⭐ Delivery full tracked 2-4 Working Days

⭐ Click & Collect available

  • Products picked independently by us
  • Click and Collect Available
  • Free UK Shipping Over £50

Cosatto All in All Ultra 360 Rotate i-Size Car Seat – Bureau

Refined Design. Intelligent Safety. Effortless Rotation from Birth to 12 Years.

Experience exceptional safety, comfort, and everyday convenience with the Cosatto All in All Ultra 360 Rotate i-Size Car Seat in Bureau. Designed to support your child from birth to 150cm (approx. 12 years), this premium all-stages car seat combines smooth 360° rotation, enhanced impact protection, and luxurious comfort—wrapped in the sophisticated, modern Bureau colourway.

Engineered for busy families, the All in All Ultra 360 Rotate makes getting your child in and out of the car effortless, while delivering advanced i-Size safety you can trust on every journey.


What’s in the Box?

  • All in All Ultra i-Size car seat with integrated base

  • 5-point plus anti-escape harness system

  • From-birth multi-stage seat insert

  • Anti-slip, energy-absorbing chest and tummy protectors

  • Extendable hood

  • ISOFIX routing guides

  • Vehicle compatibility list

  • Tuck-in tool

  • Instruction manual

  • 4-year guarantee card


Seamless 360° Rotation with Rebound Bar

The All in All Ultra 360 Rotate features effortless one-handed rotation, allowing you to turn the seat smoothly toward the car door for easy access. The integrated rebound bar ensures controlled, fluid rotation while adding an extra layer of protection in the event of a collision.

Easily lock the seat into rear-facing or forward-facing positions without awkward stretching or heavy lifting—making daily travel simpler and more comfortable for parents.


Spin for Longer Convenience

Designed for long-term ease, the All in All Ultra 360 Rotate continues to rotate all the way up to 150cm (approx. 12 years). This extended rotation is perfect as your child grows, helping toddlers and older children climb in and out more independently while maintaining everyday convenience.


Premium i-Size Safety You Can Rely On

Your child’s safety comes first. The All in All Ultra 360 Rotate is extensively tested to meet and exceed the latest R129 / i-Size safety standard, including mandatory side-impact and rollover testing.

  • Pop-out premium Side Impact Protection System (SIPS) absorbs forces during side collisions

  • Deep side wings with energy-absorbing foam padding for enhanced protection

  • 5-point plus anti-escape harness keeps your child secure and correctly positioned

  • Advanced testing beyond standard requirements for added peace of mind


Superior Comfort, Thoughtfully Designed

Every detail is designed to keep your child comfortable while making life easier for parents.

  • Extendable hood for added shade and protection

  • 4 recline positions in both rear- and forward-facing modes

  • One-handed, multi-position harness and headrest adjustment with no rethreading

  • From-birth, multi-stage seat inserts for tailored support as your child grows

  • Anti-slip, energy-absorbing chest and tummy pads for comfort and stability

  • Plush, removable and machine-washable liners for easy cleaning

A built-in stow-away harness compartment allows quick, tidy transitions between age stages.


Why Choose the All in All Ultra 360 Rotate i-Size – Bureau?

  • Rotates 360° from birth to 12 years

  • Rebound bar for smoother rotation and enhanced protection

  • Advanced R129 i-Size safety with premium SIPS

  • Long-lasting comfort with simple one-handed adjustments

  • Sophisticated Bureau colourway for a modern car interior

  • Backed by an industry-leading 4-year guarantee


The Cosatto All in All Ultra 360 Rotate i-Size Car Seat – Bureau delivers elegant design, intelligent safety, and effortless everyday usability—supporting your child comfortably and securely through every stage of their journey. 🚗✨

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Delivery Of Your Cosatto All in All Ultra Car seat

Delivery is2-4 Working Days and via courier, you will be notified via text message when your delivery is on the way.

Please NOTE We Can not Deliver To Northern Ireland Or Ireland. 

Delivery is Free to the UK international Shipments will incur Shipping fees and Customs charges.

Please email salesbabyboutiqueuk@gmail.com for a shipping quote

Cosatto All in All Ultra 360 Rotate i-Size - Bureau Cosatto

Cosatto All in All Ultra 360 Rotate i-Size - Bureau

Regular price £249.95 GBP
Regular price £274.95 GBP Sale price £249.95 GBP
View full details

Cosatto All in All Ultra

What makes the All in All Ultra different from other All in All models?


Upgrades include:

✓ Extended rotation to 150cm

✓ Rebound bar for fluid rotation + safety

✓ Premium side-impact protection

✓ Exclusive fabrics + finishes

✓ Enhanced R129 testing

✓ Ambassador exclusive colourways

Does it have a hood?

Yes — the extendable hood offers shade, privacy and protection from glare, making journeys more comfortable for babies and toddlers.

What age / size is the All in All Ultra 360 suitable for?

The All in All Ultra 360 Rotate i-Size is suitable from birth to 150cm (approx. 12 years), making it a true all-stages seat that grows with your child from newborn to booster.



Does the seat rear-face and for how long?

Yes — rear-facing is supported from birth up to 105cm (approx. 4 years), which is considered the safest travel position for young children.



Is the car seat i-Size compliant?

Yes — Cosatto All in all Ultra meets the latest R129 standards. It is also ADAC Tested.

Can the seat rotate 360° in all stages?

Yes — unlike many rotating seats that stop spinning after toddler stage, the Ultra 360 rotates all the way up to 150cm (approx. 12 years) for easier entry and exit as your child grows.

What safety features does it have?

Key safety features include:


  • Premium Side Impact Protection System (SIPS)

  • Deep side wings with energy-absorbing foam

  • 5-point plus anti-escape harness

  • Rebound bar for smoother rotation + impact control


Advanced R129 testing beyond standard requirements

How does installation work?

The built-in base installs using ISOFIX with simple routing guides. Once fitted, the seat stays in the car for all stages — no complicated uninstalling between age groups.



Is the seat comfortable for newborns?

Yes — it includes a multi-stage newborn insert for from-birth support, plus plush padding, anti-slip protectors, and removable machine-washable liners.



When do you switch from the harness to the seatbelt?

The integrated 5-point harness is used up to 105cm. After this, the seat transitions to a high-back booster using the vehicle’s 3-point seatbelt. A built-in stow-away compartment keeps the harness tidy when not in use.