Isofix Compatibility: Yes, with Additional Base
Rotation: Yes, if on base
Seat View: Rear Facing
Age Group: 0-13kg | Car Seat Age Groups Chart 🔗
The CYBEX Cloud T i-Size Rebellious Luxury is the fashion-edition version of the award-winning Cloud T infant car seat, finished in the distinctive Denim Blue styling of the Rebellious Luxury collection. Denim-inspired textiles, contrast stitching, metallic details and premium collection accents give the seat a bold, elevated look without changing its core safety and comfort performance.
Designed from birth to approximately 24 months, the Cloud T i-Size combines an ergonomic recline, all-round air ventilation, 180° rotation with the Base T, advanced side-impact protection and travel-system compatibility. It can be installed with a compatible base or directly with the vehicle’s three-point seat belt.
The innovative recline system adjusts the backrest and leg rest together to create an ergonomic position for your baby. In the car, the Cloud T i-Size can recline when used with the Base T. Outside the car, it offers a near-flat position as part of a travel system, helping support comfort on the move.

Integrated air channels help maintain a pleasant seating temperature throughout the year. The Rebellious Luxury fashion edition combines this ventilation system with premium denim-inspired textiles and distinctive collection detailing.

When installed on the Base T, the seat rotates towards the car door to make placing your baby in the seat and lifting them out more comfortable. The rotating function also helps reduce strain on your back during everyday use.

Attach the Cloud T i-Size to compatible CYBEX strollers using the appropriate adapters. Outside the car, the near-flat recline supports a more comfortable and ergonomic position during everyday walks and short journeys.

The Linear Side-impact Protection system works together with the energy-absorbing shell to reduce side-impact forces by up to 25%. The L.S.P. can also be folded away when space in the vehicle is limited.

The Base T is compatible with both the Cloud T i-Size and the Sirona T i-Size. This allows you to continue using the same base when moving from the infant car seat to the next-stage seat.

The retractable XXL canopy provides UPF50+ sun protection and helps create a sheltered space around your baby. A mesh window supports airflow and lets you check on your child more easily. The mesh panel itself is not UPF50+.

The height-adjustable headrest offers 12 positions and includes an integrated harness guide. This allows the harness and headrest to be adjusted together quickly as your baby grows.

The included newborn inlay creates a near-flat position for smaller babies and helps reduce the risk of the head falling forward. Remove the inlay once your baby reaches approximately 61 cm, in line with the user guide.

Always check vehicle compatibility and follow the user guide before installation.
As this is a Fashion Collection and Design Collaboration edition, wipe clean only. Do not machine wash the Rebellious Luxury cover.
525000539 – Rebellious Luxury Denim Blue
No. This is the Cloud T i-Size Rebellious Luxury fashion edition in Denim Blue. It has the same core safety and comfort features as the Cloud T i-Size, combined with the distinctive materials and styling of the Rebellious Luxury collection.
It is suitable from birth to approximately 24 months, for children between 45 and 87 cm in height and up to 13 kg.
Yes. It can be installed using a three-point vehicle seat belt. For greater convenience, rotation and stability, it can also be used with the Base T or compatible Base Z2.
Yes. When used with the Base T, it rotates 180 degrees towards the car door for easier on and off-boarding.
Yes. When installed on the Base T, the seat can recline inside the vehicle. Outside the car, it also offers a near-flat position when used as part of a travel system.
Yes. It is travel-system compatible with a range of CYBEX strollers when used with the correct adapters.
The newborn inlay should be removed when your baby reaches approximately 61 cm, following the instructions in the user guide.
No. Fashion Collections and Design Collaborations should be wiped clean only.
No. This car seat is not approved for use on an aircraft.
The Cloud T i-Size is approved under UN R129/03.
The package includes the Cloud T i-Size infant car seat in Rebellious Luxury Denim Blue, the newborn inlay and the user guide.
CYBEX Cloud T i-Size Baby Car Seat Rebellious Luxury is included in these categories: