Britax Kidfix Isize R129 Booster Car Seat - Black
- Prices from £149.00 to £199.00 at 2 shops
- No. 10 of 47 in Car seats
Up to £50.00 cheaper than the most expensive shop
We have only just started recording this price. After two weeks we will show here whether the current price is a good one.
2 offers compared
Sorted by total price including delivery-
Natural Baby Shower Ltd Lowest price Britax Romer KIDFIX i-Size High Back Booster Car Seat - Cosmos Black£149.00Go to shop: Natural Baby Shower Ltd -
£199.00Go to shop: argos.co.uk
Prices include VAT, last checked 11 October at 21:08. Prices may have changed since. Advertising: some shops pay Pricuro a commission when you buy through a link. Offers are ordered by total price only; used and refurbished offers come last.
Price history
- Now
- £149.00
- Lowest
- £149.00
- Average
- £171.22
- Highest
- £199.00
Product details
| Brand | Britax |
|---|---|
| Category | Car seats |
| Barcode (EAN) | 4000984312089 |
| Shops compared | 2 |
| Price range | £149.00 – £199.00 |
| Total | Lowest total price including delivery: £199.00 |
| On Pricuro since | 3 October 2026 |
Description from the shop
Getting them safely to nursery, playdates and family trips becomes simpler. This Britax Kidfix booster seat helps keep children secure from around 4 to 12 years. ISOFIX installation means secure, click-in fitting every time. The integrated SecureGuard adds a 4th point to the 3-point seatbelt. It helps protect little tummies during travel whilst allowing comfortable movement. Air ventilation helps keep them cool on longer journeys. The adjustable headrest grows with your child, giving years of use. Built-in side impact protection helps shield them during travel. It works with ISOFIX, top…
Read more
Getting them safely to nursery, playdates and family trips becomes simpler. This Britax Kidfix booster seat helps keep children secure from around 4 to 12 years. ISOFIX installation means secure, click-in fitting every time. The integrated SecureGuard adds a 4th point to the 3-point seatbelt. It helps protect little tummies during travel whilst allowing comfortable movement. Air ventilation helps keep them cool on longer journeys. The adjustable headrest grows with your child, giving years of use. Built-in side impact protection helps shield them during travel. It works with ISOFIX, top tether and the 3-point seatbelt in compatible cars. Suitable for children 100cm to 150cm tall, approximately 4 to 12 years. Supervision required at all times during travel. Winner of ADAC (1.8), Design Award 2021, German Design Award Winner 2024. Car seat group 3. Suitable for children from 15kg to 36kg. Suitable for children from 100 to 150cm tall. Suitable for children approximately 4 years to 12 years of age. Seat attachment method: ISOFIX, top tether and 3 point seat belt. Integrated ISOFIX. Adjustable head support. Size H83, W48, D42cm. ECE R129 compliant. Manufacturer's 2 year guarantee. EAN: 4000984312089.
Frequently asked questions
Where is Britax Kidfix Isize R129 Booster Car Seat - Black cheapest?
Right now at Natural Baby Shower Ltd for £149.00. We compare 2 offers.
How much does Britax Kidfix Isize R129 Booster Car Seat - Black cost?
Prices range from £149.00 to £199.00. Over the last 90 days it cost £171.22 on average.
Is now a good time to buy Britax Kidfix Isize R129 Booster Car Seat - Black?
Building the price history. We have only just started recording this price. After two weeks we will show here whether the current price is a good one.
Is Britax Kidfix Isize R129 Booster Car Seat - Black in stock?
Yes, 2 shops list it as in stock.
