Advertising Disclosure 4 Year Old Car Seat Comparison - July 2025
7 Best 4 Year Old Car Seat In the UK
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.9Exceptional | 2  9.6Exceptional | 3  9.5Excellent | 4 Best Value  9.4Excellent | 5  9.3Excellent | 6  9.2Excellent | 7  9.1Excellent |
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ModelGraco Affix R44 Highback Booster car seat with isoCatch connectors, Suitable from approx. 4 to 12 years (15-36kg), Stargazer fashion | Model Graco Junior Maxi R44 Highback Booster car seat with cupholders, Suitable from approx. 4 to 12 years (15-36kg), Chili fashion | Model Kinderkraft JUNIORFIX2 Car Seat for 4-12 Years, I-Size 100-150 cm, Group 2/3, Toddler car seat with Isofix, Adjustable Headrest, Reinforced Side protections, Wide and Comfortable seat, Gray | Model Graco Logico L R44 Highback Booster car seat with cupholders, Suitable from approx. 4 to 12 years (15-36kg), Black fashion | Model Maxi-Cosi Tanza i-Size, High Back Booster Seat, 3.5–12 years, 100–150cm, Compact Foldable Car Seat, 10 Headrest Positions, G-CELL Side Impact Protection, Padded & Elevated Kids Car Seat, Full Black | Model Graco Junior Maxi i-Size R129 Highback Booster car seat with cupholders, Suitable from 100-150cm (approx. 3.5 to 12 years), Midnight fashion | Model Kinderkraft I-Spark I-Size Baby Car Seat, Group 2/3, 100-150 cm, from 3.5 to 12 Years, 15 to 36 Kg, Light (4.5 Kg), 3-Point Seat Belt, Side Protection, Green |
BrandGraco | Brand Graco | Brand KinderKraft | Brand Graco | Brand Maxi-Cosi | Brand Graco | Brand KinderKraft |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews |
Features | ||||||
Comfort 9.6 | Comfort 9.6 | Comfort 9.1 | Comfort 9.6 | Comfort 9.6 | Comfort 9.1 | Comfort 8.9 |
Easy installation 9.9 | Easy installation 9.9 | Easy installation 9.8 | Easy installation 9.8 | Easy installation 9.4 | Easy installation 9.1 | Easy installation 9.1 |
Easy to build 9.9 | Easy to build 9.8 | Easy to build 9.4 | Easy to build 9.9 | Easy to build 9.4 | Easy to build 9.3 | Easy to build 9.1 |
Durability 9.8 | Durability 9.6 | Durability 9.4 | Durability 9.6 | Durability 9.1 | Durability 8.4 | Durability 8.1 |
Tech Specs | ||||||
orientation Forward Facing | orientation Forward Facing | orientation Forward Facing | orientation Forward Facing | orientation Forward Facing | orientation Forward Facing | orientation Forward Facing |
product dimensions 41 x 60 x 102 cm 5.24 kg | product dimensions 53.7 x 40.8 x 81.7 cm 3.53 kg | product dimensions 41 x 44 x 80 cm 6.3 kg | product dimensions 53.7 x 40.8 x 81.7 cm 3.49 kg | product dimensions 59 x 45 x 62 cm 6.72 kg | product dimensions 53.7 x 40.8 x 81.7 cm 3.49 kg | product dimensions 44 x 41 x 80 cm 4.85 kg |
item weight 5.24 kg | item weight 3.53 kg | item weight 6.3 kg | item weight 3.49 kg | item weight 6.72 kg | item weight 3.49 kg | item weight 4.85 kg |
maximum weight recommendation 36 Kilograms | maximum weight recommendation 36 Kilograms | maximum weight recommendation 36 Kilograms | maximum weight recommendation 36 Kilograms | maximum weight recommendation 36 Kilograms | maximum weight recommendation 36 Kilograms | maximum weight recommendation 36 Kilograms |
customer reviews4.7 4.7 out of 5 stars 5, 508 ratings 4.7 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 14, 409 ratings 4.7 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 3, 837 ratings 4.6 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 572 ratings 4.7 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 65 ratings 4.5 out of 5 stars | customer reviews 4.7 4.7 out of 5 stars 346 ratings 4.7 out of 5 stars | customer reviews 3.7 3.7 out of 5 stars 6 ratings 3.7 out of 5 stars |
batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No | batteries required No |
style Safety | style R44 Chili | style JUNIOR FIX I-SIZE | style R129 | style Tanza i-Size | style R129 Midnight | style - |
material composition- | material composition Polyester, Plastic | material composition Polyester, Polyethylene HDPE | material composition 1.76 Steel, 78.77 plastic, 19.47 polyester | material composition 22 Steel, 60 PP, 3 ABS, 6 PA, 1 POM, 1 PC, 1 TPR, 4 EPS, 1 EPE, 1 Memory Foam | material composition 1.92 Steel, 85.16 plastic, 12.92 polyester | material composition Polyester |
rear facing maximum child weight 36 Kilograms | rear facing maximum child weight 36 Kilograms | rear facing maximum child weight 36 Kilograms | rear facing maximum child weight - | rear facing maximum child weight 36 Kilograms | rear facing maximum child weight - | rear facing maximum child weight 36 Kilograms |
material type Foam | material type - | material type - | material type Polyester, Alloy Steel, Polypropylene | material type Plastic | material type Polyester, Alloy Steel, Polypropylene | material type Polypropylene, High Density Polyethylene |
harness type- | harness type Lap belt | harness type 3-Point | harness type 3-Point | harness type - | harness type 3-Point | harness type 3-Point |
minimum weight recommendation 15 Kilograms | minimum weight recommendation 15 Kilograms | minimum weight recommendation 15 Kilograms | minimum weight recommendation - | minimum weight recommendation - | minimum weight recommendation - | minimum weight recommendation 15 Kilograms |
number of reclining positions 5 | number of reclining positions 6 | number of reclining positions 10 | number of reclining positions 10 | number of reclining positions - | number of reclining positions - | number of reclining positions - |
maximum height recommendation 1953 Inches | maximum height recommendation 1953 Inches | maximum height recommendation - | maximum height recommendation - | maximum height recommendation - | maximum height recommendation - | maximum height recommendation 150 Centimetres |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1GracoGraco Affix R44 Highback Booster car seat with isoCatch connectors, Suitable from approx. 4 to 12 years (15-36kg), Stargazer fashion
9.9 Easy installation9.9 Easy to build9.8 DurabilityWhy we love it
Provides excellent side impact protection.
Easy installation with isoCatch connectors.
Adjustable head support for growing children.
-
9.6
2Graco44% Off
Graco Junior Maxi R44 Highback Booster car seat with cupholders, Suitable from approx. 4 to 12 years (15-36kg), Chili fashion
9.9 Easy installation9.8 Easy to build9.6 ComfortWhy we love it
Lightweight and easy to install and switch between cars.
Height-adjustable features for headrest and armrests ensure comfort.
Retractable cupholders add convenience for children during travel.
-
9.5
3KinderKraft
Kinderkraft JUNIORFIX2 Car Seat for 4-12 Years, I-Size 100-150 cm, Group 2/3, Toddler car seat with Isofix, Adjustable Headrest, Reinforced Side protections, Wide and Comfortable seat, Gray
9.8 Easy installation9.4 Easy to build9.4 DurabilityWhy we love it
Easy and secure ISOFIX installation.
Comfortable for long journeys.
Advanced side protection system.
Our ranking system
The TopChoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. TopChoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
TopChoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
