Swandoo Charlie i-Size High Back Booster – Sesame Grey

The Swandoo Charlie i-Size High Back Booster, Sesame Grey is designed for children who are ready to move into the next stage of travel, combining advanced safety credentials with adaptable comfort that lasts throughout the booster years. Created to grow with your child, it delivers reassurance for parents and independence for older children without compromising protection.

Certified to the latest i-Size regulation (ECE R129/03), this high back booster offers proven performance through rigorous testing. Suitable from 100–150 cm, approximately 3 to 12 years, it supports children as they grow taller and heavier, with a generous seat capacity up to 55 kg. Intelligent design features ensure the seat evolves naturally with your child, maintaining both comfort and correct positioning over time.

Key Features

• i-Size approved to ECE R129/03 safety standards

• Suitable from 100–150 cm (approx. 3–12 years), up to 55 kg

• Achieved an excellent ADAC score of 1.9 with a five-star side impact rating

• Automatic width adjustment with side wings that expand as your child grows

• Eleven-position adjustable headrest with Eye Level Indicator for accurate setup

Product Specifications

• Regulation: ECE R129/03 (i-Size)

• Child height range: 100–150 cm

• Maximum child weight: 55 kg

• Installation: With or without ISOFIX

• Fabric certification: OEKO-TEX® Standard 100

• Care instructions: Removable covers, machine washable at 30°C

Items Included

• High back booster seat

• Removable, washable fabric cover

• User guide

Comfort is carefully considered throughout the design. An ergonomic seat shell, supportive headrest and breathable fabrics help maintain a relaxed seating position, even on longer journeys. Ventilation openings encourage airflow to regulate temperature, while the automatic width adjustment ensures growing shoulders always have enough space without sacrificing side protection.

With flexible installation options, simple seatbelt routing and thoughtful safety enhancements, the Swandoo Charlie i-Size High Back Booster, Sesame Grey offers a dependable and long-lasting solution for families navigating the later stages of child car seat use. Backed by a free lifetime warranty when registered within three months, it provides confidence, comfort and protection for every journey.