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Chicco Oasys 1 Isofix top tether review

£170.00 Typical price

Test score %

Key features
  • Group 1
  • Toddler
  • Not extended rear-facing

The Chicco Oasys 1 Isofix is a Group 1 child car seat suitable for children weighing 9kg to 18kg (around one year to four years), forward-facing. It fixes to your car using Isofix and a top tether. It also has a five-point harness and extra padding. Our full test results reveal how easy this car seat is to install as well as its overall safety rating from our crash tests.

Included in our expert review
  • Pros and cons
  • What is it?
  • How safe is it?
  • Is the seat easy to fit?
  • Is the seat comfortable?
  • Is there anything else I should know?
  • Should I buy it?
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Test results

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

Find out how we test child car seats
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We have tested 193 child car seats and found that there are 20 Don't Buys and 48 Best Buys.
Range of Child car seat scores
  1. 0%
    Lowest score
  2. 65%
    Average score
  3. 82%
    Highest score
We'll show you where this model sits on the scale so that you can see how it compares to child car seats we've tested
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Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

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