Britax Römer KIDFIX i-SIZE is an i-Size highback booster from 100 – 150 cm (≈3.5 – 12 years).
Britax Römer Kidfix i–Size High Back Booster Car Seat Atlantic Green From W H Watts
Britax Kidfix i-Size High Back Booster – Rear Facing Toddlers
Using a High Back Booster Car Seat Correctly and Safely –
Britax Römer Kidfix i-Size Cosmos Black
Britax KidFix i-size Highback Booster Car Seat
New Britax Adventure Plus i-Size High Back Booster
Britax Romer KIDFIX i-Size High Back Booster Car Seat - Dusty Rose
Britax KIDFIX i-Size Group 2/3 Car Seat-Cosmos Black
Britax Romer KIDFIX i-Size High Back Booster Car Seat - Dusty Rose
Britax Römer KIDFIX III M Highback Booster With FREE Summer Cover and Seat Organiser (Fire Red) from
Two Britax Midpoint Highback Booster Seats Rental – JadaBug's Kids Boutique