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The Chicco Gro-Up i-Size Car Seat is an evolutionary, long-lasting solution designed to keep your child safe and comfortable from 76 cm to 150 cm (approximately 15 months up to 12 years). Approved to the latest ECE R129/04 (i-Size) regulation, this seat provides reliable protection through every stage of childhood.

One of the biggest advantages of the Gro-Up i-Size is its universal installation. It is secured exclusively using the vehicle’s 3-point seat belt, making it an excellent choice for families whose cars do not have ISOFIX connectors. Weighing only 5kg, it’s lightweight and easy to transfer between vehicles — perfect for multi-car households or grandparents’ cars.

Safety is built in throughout your child’s growth. In the early stage (76–105cm), your child is secured using the integrated 5-point harness, providing added reassurance for toddlers. Once your child grows taller (100–150cm), the seat transitions into booster mode and the vehicle seat belt secures both the child and the car seat.

Comfort is enhanced with a 2-position ergonomic recline, helping reduce head bobbing and supporting rest during longer journeys. The seat also features a 14-position adjustable headrest, which can be adjusted easily with one hand so it grows perfectly with your child. For everyday practicality, the fabric cover is easy to remove and washable, helping you keep the seat fresh and hygienic.

23% off

Chicco Gro-Up i-Size Car Seat (76–150cm) – Lightweight Belt-Fit Seat (15m–12y) Pure Black

Regular price £129.95 £99.95 23% off
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The Chicco Gro-Up i-Size Car Seat is an evolutionary, long-lasting solution designed to keep your child safe and comfortable from 76 cm to 150 cm (approximately 15 months up to 12 years). Approved to the latest ECE R129/04 (i-Size) regulation, this seat provides reliable protection through every stage of childhood.

One of the biggest advantages of the Gro-Up i-Size is its universal installation. It is secured exclusively using the vehicle’s 3-point seat belt, making it an excellent choice for families whose cars do not have ISOFIX connectors. Weighing only 5kg, it’s lightweight and easy to transfer between vehicles — perfect for multi-car households or grandparents’ cars.

Safety is built in throughout your child’s growth. In the early stage (76–105cm), your child is secured using the integrated 5-point harness, providing added reassurance for toddlers. Once your child grows taller (100–150cm), the seat transitions into booster mode and the vehicle seat belt secures both the child and the car seat.

Comfort is enhanced with a 2-position ergonomic recline, helping reduce head bobbing and supporting rest during longer journeys. The seat also features a 14-position adjustable headrest, which can be adjusted easily with one hand so it grows perfectly with your child. For everyday practicality, the fabric cover is easy to remove and washable, helping you keep the seat fresh and hygienic.