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Best Booster Car Seats - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

Jovikids

Jovikids ISOFIX, ECE R129 Children's Car Booster Seat 125-150 cm, Thickened Fabric Cover & Isofix Insertion Aid, Easy to Wash

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9.7

Exceptional

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Main highlights

LIGHTWEIGHT AND PORTABLE: Weighing only 3kg, the booster seat is lightweight and easy to carry. Thanks to the compact dimensions (44 x 41 x 25 cm), it can be stored in the boot to save space. The booster seat gives your child a better view of the outside and makes bringing and picking up a breeze.
ISOFIX attachment: The Jovikids booster seat is compatible with ISOFIX and attaches securely to the vehicle seat - no wobbling or slipping. Installation and disassembly are simple, so your child can quickly change their seat depending on their mood. (For vehicles without ISOFIX connection, the booster seat can only be attached to the vehicle belt.)
Extra thick seat pad: the cover is 200% thicker and there is an extra layer of soft foam underneath. This ensures excellent cushioning and high comfort for children - even on long journeys. The cover is also easy to remove and clean, which makes care particularly easy.
ECE R129 standard: this seat shell meets the latest and most stringent European safety standard - ECE R129 - guaranteeing the highest level of safety for your child. The booster seat has been specially designed for children with a height of 125-150 cm (approx. 6-12 years).
ACCESSORIES Included is an adjustable strap guide that prevents the strap from chafing on the child's neck. In addition, you will receive two ISOFIX guides. If the ISOFIX connections of your vehicle are difficult to access, they make the installation of the booster seat much easier.

41,99 €
02

Kinderkraft

Kinderkraft I-BOOST Child Seat 135-150 cm I-Size, Booster Seat from 9 to 12 Years, Easy Assembly, Ergonomic Posture, Additional Foam, Black

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

CONFIRMED SAFETY: The I-BOOST booster seat (135-150cm) has been tested under strict conditions and complies with the latest i-Size safety standard R129. Safety is also increased by the possibility of mounting the booster seat using ISOFIX
Ergonomic: the I-BOOST booster seat has two comfortable armrests that increase comfort while driving. The booster seat allows the child to adopt a comfortable, ergonomic posture - both on a shorter and longer journey
Easy to use: the booster seat is lightweight and thanks to the possibility to mount it with the car belt or ISOFIX, installation and transport from car to car is very easy. It also has a cover that is easy to remove and wash
Easy to install: the I-BOOST booster seat can be installed with the help of ISOFIX as well as with the car belt. This allows it to be used in both newer and older car models (without ISOFIX)
Comfortable: the seat is wide and large - the booster seat for the I-BOOST child seat has been developed for the comfort of smaller and larger children. In addition, the seat has an additional layer of soft foam, which makes the ride more comfortable

38,78 €
Value for Money

03

DUNLOP

Dunlop ECE R129 Car Booster Seat for Children, Black, Ergonomic Child Seat from 3 Years, Children's Car Seat with Washable Cover, Seat Cushion Car for Children, 135-150 cm

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Seat cushion car soft surface – the fabric covered seat provides pleasant comfort, even on longer car journeys.
Children's seat cushion compact and handy – with the dimensions 39 x 31 x 15 cm, the seat is compact, easy to transport and space-saving storage.
Child seat universal fit – the elevator fits in almost any motorised vehicle such as car, bus or taxi – without complicated installation.
Child seat height lightweight and portable: thanks to the foam bottom, the seat is particularly light and ideal for travel or spontaneous trips by taxi.
Car seat height 135-150 cm – suitable for children between 1.35 m and 1.50 m, tested according to ECE R129 standard for additional safety in road traffic.

15,99 €
04

BABYGO

babyGO Booster Seat Booster According to I-Size Standard - Child Booster Seat - Child Seat / Car Seat for Children (125-150 cm) Black

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Unique quality – the child booster seat from babyGO is made from extra high-quality materials in detailed work. It ensures maximum seating comfort
Low weight – thanks to the low weight of the booster seat, it can be taken anywhere, for example when travelling
Large and wide seat surface with soft padding – thanks to the polyester composition and the associated breathable covers, even longer journeys are no problem. The extra padding of the armrests and the seat area offer a pleasant sitting and sleeping comfort
Installation – the installation is very easy and the fixing is done with the help of the car belt. The raised armrest allows optimal belt guidance and the plastic shell is tested for the strongest loads
According to the new I-size standard – the forward-facing BABYGO booster seat booster is approved according to the new I size regulation for children from 125 - 150 cm according to ECE R129

22,88 €
05

PETEX

Petex "Max" Child Booster Seat Booster Seat, Child Car Seat for Children, Blue Pack of 1

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

i-Size – tested according to UN ECE R129/03.
Thickly padded, sturdy booster seat made of HDPE plastic.
For children from 125 to 150 cm in height.
Easy to clean as the cover is removable.
3-point belt attachment, for all standard car seats.

20,90 €
06

BigDean

Child Booster Seat According to i-Size Standard R129 Black Booster Seat (125-150 cm) Children's Car BigDean

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal use with 3-point harness in any car
Removable and easy to clean cover - suitable for everyday use for families
Lightweight, compact and quick to install - ideal for on the go
For children from 125 - 150 cm - tested according to the latest i-Size standard (UN/ECE R129)
Durable HDPE plastic seat shell with soft padding

19,99 €
07

Kikka Boo

KikkaBoo Children's Booster Seat i-UP, i-Size, 125-150 cm, Group 3, 7-12 Years, 22-36 kg, Easy Installation with Strap, Black

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

i-SIZE SAFETY: This car seat has been designed according to the latest i-Size standards and is suitable for forward-facing use of 125 to 150 cm and for all ages from about 7 to 12 years (22-36 kg)
LIGHTWEIGHT & PRACTICAL: Weighs only 2.5 pounds, making it easy to transfer between vehicles or transporting it when needed
Easy to clean: removable and hand/machine washable cover at 30º, so that the seat is always clean and tidy
Easy installation: the i-UP booster is easy and safe to install via the vehicle seat belt; simply slide the waist area of the belt under the upholstery armrests
Comfortable: with soft, breathable fabrics, armrests and an ergonomic construction to ensure comfort on both short and long journeys

19,90 €
08

Bebeconfort

Bebeconfort Manga i-Safe, Reboarder Child Seat, 6-12 Years, 125-150 cm, Follow-up Child Seat, Compact & Lightweight (<1 kg), Easy Belt Assembly, Padded, Soft Touch Fabric, Tinted Black

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safety: the booster seat for the use of i-Size compatible and universal vehicle seats, which meets the highest EU safety standard (R129/03), offers maximum safety
Easy to clean: when it is time to refresh the booster seat, the cover of the booster seat can be easily removed and washed at 30 degrees in the washing machine
Easy belt assembly: to safely put your child in the booster seat, you simply need to slide the part of the seat belt that runs around the waist under the padded armrests
Compact and lightweight: the Manga booster seat is so compact and lightweight (<1 kg) that it can be installed very easily and quickly in different cars
Comfort: the Manga i-Safe car seat is fully padded and has soft, padded armrests for maximum comfort on the go in the car
Child seat group 3: the Manga i-Safe is a lightweight child car seat for children from 6 to 12 years, 125 to 150 cm (approx. 22-36 kg), which is very easy to install with the strap

29,99 €
09

Graco

Graco Booster Basic R129 Child Car Seat from Approx. 7 to 12 Years (135 to 150 cm), Booster Seat without Backrest, Cup Holder, Black, Black

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

So comfortable: thanks to its cosy padded seat cover, the Booster Basic R129 offers comfort on every ride.
Practical lightweight: very light at only 1.4 kg and therefore perfect for transporting in any car – from rental car on holiday to the return trip from children's birthday.
Eat and drink on the go: the two extendable cup holders are a special highlight and ideal for drinking bottle, pens or snacks.
Absolute safety: the super lightweight booster seat Booster Basic R129 is approved according to the latest EU safety standard R129 and offers safety as well as a lot of comfort for your big ones.

29,10 €
10

Bebeconfort

Bebeconfort Disney Manga i-Safe Reboarder Child Seat, Following Child Seat Stitch Disney, 6-12 Years, 128-150 cm, 22-36 kg, Lightweight, Easy Belt Installation, Fully Padded, Authentic Stitch

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

R129 child seat: This R129 car child seat meets the strictest EU safety standards (R129/63) for use in all i-Size compatible seat positions in vehicles - thus offering your child maximum safety
Portable children's car seat: because this child seat is so compact and lightweight (1 kg), you can install it quickly and conveniently in different cars
Easy to clean: if the booster seat needs a refresh, you can simply remove the seat cover and machine wash at 30 degrees
EASY BELT INSTALLATION To ensure your child can safely drive in the car child seat, simply slide the part of the car seat belt that comes around the waist under the padded armrest
Disney car seat: The Disney Manga i-Safe is a group 3 child seat for 6 to 12 years old with a height of 128-150 cm (approx. 22-36 kg) - It is very easy to install with a safety belt
Comfort: the Manga i-Safe follow-up child seat is made of soft fabrics, is fully padded and has softly padded armrests - so it offers your child maximum comfort on the go

29,99 €