KIDFIX i-SIZE - highback booster
![KIDFIX i-SIZE - highback booster](https://www.britax-romer.co.uk/dw/image/v2/BBSR_PRD/on/demandware.static/-/Library-Sites-BritaxSharedLibrary/default/dwed441055/Content%20Images/ContentTeaser-KIDFIX-Comparison.jpg?sw=1600&sh=600&sm=fit)
Britax Römer KIDFIX i-SIZE is an i-Size highback booster from 100 – 150 cm (≈3.5 – 12 years).
Britax Römer - Looking for a highback booster for your growing child? Look no further than our KIDFIX i-SIZE, suitable from 100-150cm and offering the highest level of i-SIZE safety and quality
![](http://www.babyandco.com/cdn/shop/products/baby-co-bristol-highback-booster-seats-besafe-izi-flexfix-i-size-in-sea-green-melange-10010200-seagreen-30464307953801.jpg?v=1677769119)
Buy Highback Booster Seats From Leading Brands
![](https://cdn.shopify.com/s/files/1/2418/5491/files/Britax_Kidfix_i-Size_car_seat_Rearfacing.ie_Head_Rest_480x480.jpg?v=1629816027)
Using a High Back Booster Car Seat Correctly and Safely –
![](https://www.britax-romer.fi/dw/image/v2/BBSR_PRD/on/demandware.static/-/Sites-britax-master-catalog-eu/default/dw986e4648/images/large/ACCSFCC196/2010/KIDFIX_i-SIZE_SummerCover_Blue_02_2021_72dpi_2000x2000.png?sw=400&sh=400&sm=fit)
KIDFIX i-SIZE - highback booster
![](https://i.ytimg.com/vi/tiRte_UJg3k/maxresdefault.jpg)
Britax Kidfix iSize Booster Seat Review
![](https://www.pramworld.co.uk/product_images/uploaded_images/description-images/kidfix-i-size-feature-1.jpg)
Britax Römer KIDFIX i-SIZE High Back Booster Car Seat - Moonlight Blue
![](https://images.immediate.co.uk/production/volatile/sites/28/2022/08/britax-romer-kidfix-isize-carseat-debc44e.jpg?quality=90&fit=700,466)
Best Group 2/3 car seats for children age 4+ for 2024 UK
Graco Junior Maxi i-Size R129 Highback Booster Seat - Midnight
![](https://www.britax-romer.co.uk/dw/image/v2/BBSR_PRD/on/demandware.static/-/Sites-britax-master-catalog-eu/default/dwa9bd293a/images/dimension/9007/KIDFIX_i%20SIZE_Dimension_Images_2000x2000_Angle_03.png?sw=600&sh=600&sm=fit)
KIDFIX i-SIZE - highback booster
![](https://britax.com.sg/wp-content/uploads/2022/03/KidFix-i-Size-Booster-Seat-Moonlight-Blue-3-510x510.jpg)
KIDFIX i-SIZE, Britax Travel Systems