Best Car Booster Seats (4 To 12 years)

Le car booster seat is used to adjust the 3-point seat belt of the vehicle to the child's morphology in order to reduce the risk of serious injury in the event of an accident. Visit car booster seat is a car seat exclusively for children facing the road from age 4 to 12 about 15 to 36 kg or 100 to 150 cm depending on the type of approval. The advantage of the car booster seat is that it provides optimum guidance for the child. safety belt in the chest and pelvis to protect the child effectively in the event of an accident.

Car Booster Seat Regulations

Since the introduction of the second phase of the latest European i-Size regulation (R129) in autumn 2017, it will be compulsory for new booster seats to be fitted with a file for children over 100 cm tall. Booster seats with backrests offer maximum protection, safety and comfort for your child. In particular, these booster seats ensure that the child's back is correctly positioned. safety belt and enhanced protection against side impact, thanks in particular to the integrated head restraint.

Conversely backless booster seats do not offer a satisfactory level of safety and protection, you won't find any models of this type in our selection of the best models. Although backless booster seats approved to the older R44/04 standard are still available and usable, they are reserved exclusively for children measuring at least 125 cm.

When should I switch from a car seat to a booster seat?

The time to switch from a car seat to a booster seat depends largely on your child's growth. In general, experts recommend that children remain in a car seat fitted with a safety harness until they reach the weight or height limit recommended by the car seat manufacturer.

Once your child has exceeded this limit, you can switch to a booster seat with a backrest to maintain the correct position of the seat belt on your child's shoulder and pelvis. It's important to note that the booster seat must be used with the vehicle's safety belt to ensure your child's safety.

What are the weight and size limits for switching to a booster seat?

The weight or height limits for switching to a booster seat depend on the model and brand of car seat or booster. In general, car seats fitted with a safety harness are designed for children weighing between 9 and 18 kg, depending on the model, and for children up to 105 cm tall. Once your child has exceeded this weight or height limit, you can switch to a booster seat with a backrest, which is generally recommended for children weighing over 15 kg or over 100 cm tall.

It's important to remember that your child's weight and height are not the only factors to consider when choosing a car seat or booster. Your child's morphology must also be taken into account to ensure that the seatbelt fits properly.

How old do you have to be to use a car booster seat?

Le booster seat Above all, it raises the child so that he or she is at the right height to position the seatbelt correctly. Failure to do so could result in the child being strangled by the belt or no longer being properly restrained in a collision. All children whose weight or height exceeds the limit authorised by their car seats must use a booster seat until the vehicle's seatbelt is correctly adapted to their body shape.

In France, there is no age limit in the use of a booster seat. The law simply requires the use of a booster seat up to the age of 10, i.e. 135 cm. In the absence of a suitable restraint system, you risk a fixed fine of €135. However, depending on the booster seat model and/or your child's morphology, it is possible, and even advisable, to use this type of device. up to the age of 12 150 cm for an i-Size approved booster seat or up to 36 kg for an R44/04 approved model. Above 150 cm, there is no longer any need for a booster seat. As the child's height and pelvis are sufficiently developed, he or she can use the car booster seat. safety belt without risk.

Comparison Of The Best Car Booster Seats

The car booster seats are generally fitted with integrated safety belts and adjustable headrests for optimum support for your child. La security is one of the main selection criteria for best car booster seats. Some models also offer additional features for greater protection in the event of a collision. All the booster seats in our comparison achieved very good results crash tests carried out by ADAC and TCSThese independent bodies assess the safety, comfort and ease of use of the different models.

	Standard	Size	Holding	Dimensions (P/L/H)	Weight	Mounting	Special features	Note ADAC	Rate
Bébé Confort RodiFix AirProtect	R44/04	Group 2/3 15 - 36kg	Belt	51x54x63,5-84,5 cm	6.2 kg	Seatbelt and/or ISOFIX	Reinforced head protection (Air Protect) + 2 reclining positions	Good (1.9)	SEE PRICE
BeSafe iZi Flex Fix i-Size	i-Size (R129)	100 - 150 cm	Belt	42x44-52x64-82 cm	7.1 kg	Seatbelt and/or ISOFIX	Tilt function + Removable side protection (SIP) + Removable side reinforcements	Good (1.9)	SEE PRICE
Britax Römer Advansafix IV R	R44/04	Group 1/2/3 9 - 36kg	5-point harness (9 to 18kg) Belt (15 to 36kg)	47x44x60-83 cm	11 kg	Seatbelt and/or ISOFIX with webbing top tether	4th restraint point (SecureGuard) + 3 tilt positions	Good (2.3)	SEE PRICE
Britax Römer Discovery SL	R44/04	Group 2/3 15 - 36kg	Belt	45x44x67-85 cm	4.3 kg	Seatbelt and/or ISOFIX	Light	Good (2.1)	SEE PRICE
Britax Römer Kidfix II XP	R44/04	Group 2/3 15 - 36kg	Belt	39x54x67-86 cm	6.9 kg	Seatbelt and/or ISOFIX	Front protection (XP-PAD)	Good (1.9)	Replaced by Cybex KIDFIX III M
Britax Römer Kidfix II XP SICT	R44/04	Group 2/3 15 - 36kg	Belt	39x54x67-86 cm	7.2 kg	Seatbelt and/or ISOFIX	Removable side protection (SICT) and front protection (XP-PAD) + 4th restraint point (SecureGuard)	Good (1.8)	Replaced by KIDFIX III S
Britax Römer Kidfix III M	R44/04	Group 2/3 15 - 36kg	Belt	43x54x67-85 cm	7.5 kg	Seatbelt and/or ISOFIX	Removable side protection (SICT) + 4th restraint point (SecureGuard)	Good (1.7)	SEE PRICE
Britax Römer Kidfix SL	R44/04	Group 2/3 15 - 36kg	Belt	38x51x67-85 cm	6.4 kg	Seatbelt and/or ISOFIX		Good (1.8)	SEE PRICE
Britax Römer Kidfix SL SICT	R44/04	Group 2/3 15 - 36kg	Belt	38x51x67-85 cm	6.7 kg	Seatbelt and/or ISOFIX	Removable side protection (SICT)	Good (1.8)	SEE PRICE
Chicco Oasys Evo 2/3 Fixplus	R44/04	Group 2/3 15 - 36kg	Belt	41x47-53x66-84 cm	7.9 kg	Seatbelt and/or ISOFIX	Adjustable seat width + Safe Pad + 4 recline positions	Good (2.2)	SEE PRICE
Cybex Pallas S-Fix	R44/04	Group 1/2/3 9 - 36kg	Shield (9 to 18kg) Belt (15 to 36kg)	43x50x68,5 cm	10 kg	Seatbelt and/or ISOFIX	Retractable side protection system (LSP) + Tilt function (Group 1) + Tiltable headrest	Good (2.1)	SEE PRICE
Cybex Pallas M SL	R44/04	Group 1/2/3 9 - 36kg	Shield (9 to 18kg) Belt (15 to 36kg)	37x54x61.5 cm	6.1 kg	Safety belts	Retractable side protection system (LSP)	Good (1.9)	Replaced by Cybex Pallas M-Fix SL
Cybex Pallas M-Fix SL	R44/04	Group 1/2/3 9 - 36kg	Shield (9 to 18kg) Belt (15 to 36kg)	37x54x61.5 cm	6.8 kg	Seatbelt and/or ISOFIX	Retractable side protection system (LSP)	Good (1.9)	SEE PRICE
Cybex Solution M	R44/04	Group 2/3 15 - 36kg	Belt	40.5x54x62.5 cm	5.7 kg	Safety belts	Reclining headrest and retractable side protection system (LSP)	Good (1.8)	Replaced by Cybex Solution M-Fix
Cybex M-Fix solution	R44/04	Group 2/3 15 - 36kg	Belt	40.5x54x62.5 cm	6.4 kg	Seatbelt and/or ISOFIX	Retractable side protection system (LSP) + Reclining headrest	Good (1.8)	SEE PRICE
Cybex Solution M SL	R44/04	Group 2/3 15 - 36kg	Belt	37x54x61.5 cm	5.1 kg	Safety belts	Fixed side protection (LSP)	Good (1.7)	Replaced by Cybex Solution M-Fix SL
Cybex M-Fix SL solution	R44/04	Group 2/3 15 - 36kg	Belt	37x54x61.5 cm	5.8 kg	Seatbelt and/or ISOFIX	Fixed side protection (LSP)	Good (1.7)	SEE PRICE
Cybex S-Fix solution	R44/04	Group 2/3 15 - 36kg	Belt	40.5x50x61 cm	6.3 kg	Seatbelt and/or ISOFIX	Retractable side protection system (LSP) + Reclining headrest	Good (1.7)	SEE PRICE
Cybex Solution X	R44/04	Group 2/3 15 - 36kg	Belt	41x47x64 cm	5.7 kg	Safety belts	Fixed side protection (LSP)	Fine	Replaced by Cybex Solution X-Fix
Cybex X-Fix solution	R44/04	Group 2/3 15 - 36kg	Belt	41x47x64 cm	7 kg	Seatbelt and/or ISOFIX	Fixed side protection + Reclining headrest	Good (1.9)	SEE PRICE
Cybex X2-Fix solution	R44/04	Group 2/3 15 - 36kg	Belt	41x55x64 cm	7 kg	Seatbelt and/or ISOFIX	Adjustable side protection (LSP) + Reclining headrest	Good (1.7)	SEE PRICE
Joy Duallo	R44/04	Group 2/3 15 - 36kg	Belt	44-51x50-54-63.5-85.5 cm	6.6 kg	Seatbelt and/or ISOFIX	Adjustable seat depth and width + Removable side guards	Good (1.9)	SEE PRICE
Joy Traver	R44/04	Group 2/3 15 - 36kg	Belt	40.9x55.5x70-85.4 cm	5.7 kg	Seatbelt and/or ISOFIX	Adjustable seat depth	Good (1.8)	SEE PRICE
Joy Traver Shield	R44/04	Group 1/2/3 9 - 36kg	Shield (9 to 18kg) Belt (15 to 36kg)	40.9x55.5x66-85.4 cm	6.7 kg	Seatbelt and/or ISOFIX	Adjustable seat depth	Good (1.9)	SEE PRICE
Joy Trillo LX	R44/04	Group 2/3 15 - 36kg	Belt	39x55x69-84 cm	5.9 kg	Safety belts	Removable side guards	Good (2.0)	SEE PRICE
Joy Trillo Shield	R44/04	Group 1/2/3 9 - 36kg	Shield (9 to 18kg) Belt (15 to 36kg)	39x55x69-84 cm	5.7 kg	Safety belts	Side protection	Good (2.1)	SEE PRICE
Kiddy Cruiserfix 3	R44/04	Group 2/3 15 - 36kg	Belt	45-50x55-64x65-83 cm	7.6 kg	Seatbelt and/or ISOFIX	Adjustable seat width and depth	Good (1.8)	SEE PRICE
Kiddy Guardianfix 3	R44/04	Group 1/2/3 9 - 36kg	Shield (9 to 18kg) Belt (15 to 36kg)	45x55x65-83 cm	8.5 kg	Seatbelt and/or ISOFIX	Adjustable seat depth and width + Tilt function (Group 1)	Good (1.9)	SEE PRICE
Nuna AACE	R44/04	Group 2/3 15 - 36kg	Belt	44x51,5x63,5-84,9 cm	7.1 kg	Seatbelt and/or ISOFIX	Adjustable seat depth and width + Side protection (SIP)	Good (1.9)	SEE PRICE
Recaro Monza Nova 2	R44/04	Group 2/3 15 - 36kg	Belt	45x56x67-86 cm	5.2 kg	Safety belts	Speakers integrated into the headrest	Good (1.8)	Replaced by Recaro Nova 2 Seatfix
Recaro Monza Nova 2 Seatfix	R44/04	Group 2/3 15 - 36kg	Belt	45x56x67-86 cm	6.1 kg	Seatbelt and/or ISOFIX	Speakers integrated into the headrest	Good (2.0)	SEE PRICE
Renolux Renofix	R44/04	Group 2/3 15 - 36kg	Belt	45x57x69-84 cm	8.4 kg	Seatbelt and/or ISOFIX	4 tilt positions	Good (1.9)	SEE PRICE

How do I choose a booster car seat?

Booster car seats are a popular choice for parents of older children who have outgrown child car seats. Booster seats help to position the car's safety belt correctly on the child, offering optimum protection in the event of an accident.

Here are a few things to bear in mind when choosing a booster seat:

• Child's age and weight

Booster seats are group 2 car seats 3 generally suitable for children aged 4 to 12, weighing between 15 and 36 kg. It's important to choose a booster seat that matches your child's age, weight and height. If your child is younger or smaller, opt instead for a child car seat or a booster seat. baby car seat.

• Mounting

Booster seats are usually fitted using the car's safety belt or Isofix attachments. The Isofix fixing provides additional stability to the seat and makes installation easier and safer. However, not all vehicles are equipped with this option. In this case, it is always possible to install the seat with the belt.

• Height

Booster seats vary in height with an adjustable headrest to allow the child to grow with the seat. It's important to choose a booster seat that allows the safety belt to pass correctly over your child's shoulder to ensure that the belt never goes under the arm or behind the back.

• Comfort

It's important that your child is comfortable in a booster car seat, especially on long journeys. Choose a seat with adequate padding and a comfortable design. Some models also offer a reclining backrest, cup holders or lights to enhance your child's comfort.