High Back Booster Seats: Safety for Growing Children
Cosatto high back booster seats are ideal for your child’s safety, offering ADAC-tested protection, i-Size compliance, and ISOFIX convenience.
As children grow, their car seat needs change, but safety should never be compromised. High back booster seats fill the gap between toddlerhood and early adolescence, providing critical protection for kids aged 4–12. Designed to meet rigorous standards like R129/03 and tested beyond ADAC requirements, these seats ensure your child stays secure on every journey.
Unmatched Safety: ADAC Testing and R129/03 Compliance
Unlike basic boosters, Cosatto car seat booster high back undergoes ADAC testing, which evaluates crash performance, ergonomics, and ease of use under extreme conditions. This exceeds the EU’s R129/03 (i-Size) standard, ensuring side-impact protection and optimal headrest positioning.
i-Size Compatibility for Long-Term Use
Modern high back booster seats are i-Size certified, accommodating children from 76cm to 150cm (15 months to ~12 years). This “one seat fits all” approach eliminates the need for frequent upgrades. Many models also convert from a harnessed toddler seat to a booster seat with back for kids 100–150cm (~4–12 years), maximizing value.
ISOFIX Installation: Stability Made Simple
A booster seat with ISOFIX connectors locks securely into your car’s anchor points, minimizing movement during sudden stops. This system reduces installation errors and ensures the seat remains stable, even on bumpy roads.
Key Features to Look For
Adjustable Headrest and Backrest: Grows with your child’s height.
Reinforced Side Wings: Absorb impact energy in collisions.
Machine-Washable Covers: Easy to clean after spills or messes.
Why Invest in a Car Seat Booster High Back?
ADAC-Approved Safety: Tested beyond legal requirements for peace of mind.
i-Size Versatility: Adapts from toddler to pre-teen years.
ISOFIX Reliability: Hassle-free, rock-solid installation.
Comfort: Padded supports and breathable fabrics for long rides.
Whether you’re upgrading from a toddler seat or seeking a safer alternative to backless boosters, high back booster seats deliver unmatched protection. With ADAC-tested designs, i-Size flexibility, and ISOFIX convenience, these seats are a smart investment for families prioritizing safety and longevity.
