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Over 1.8 million
orders placed

i-size Car Seats

328 products found

As opposed to Car Seat Groups, i-Size car seats are based on height rather than on weight. Therefore, i-Size car seats are suitable from birth and up until your little one is approximately 4 years, or smaller than 105 cm. They are a versatile car seat, which is installed using ISOFIX, ensuring a secure, correct, and safe fit in your vehicle. i-Size car seats also allow your child to travel rear-facing for longer, which has been deemed the safest travel option for younger children.

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Maxi-Cosi Jade Car Seat Carrycot (Nomad Black)

Maxi-Cosi Jade Car Seat Carrycot (Nomad Black)

Includes Mattress!

£199.00 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £299.99)

Maxi-Cosi 3wayFix Base

Maxi-Cosi 3wayFix Base

£199.00 + FREE Delivery!*
+ FREE Delivery!*

Cybex Q-FIX Base

Cybex Q-FIX Base

£134.95 + FREE Delivery!*
+ FREE Delivery!*

Cybex Aton M i-Size Car Seat (Indigo Blue)

Cybex Aton M i-Size Car Seat (Indigo Blue)

£159.95 + FREE Delivery!*
+ FREE Delivery!*

Maxi Cosi Pebble Pro i-Size Car Seat (Sparkling Grey)

Maxi Cosi Pebble Pro i-Size Car Seat (Sparkling Grey)

£199.00 + FREE Delivery!*
+ FREE Delivery!*

Maxi-Cosi Jade Car Seat Carrycot (Nomad Blue)

Maxi-Cosi Jade Car Seat Carrycot (Nomad Blue)

Includes Mattress!

£199.00 + FREE Delivery!*
+ FREE Delivery!*

Cybex Base M

Cybex Base M

£165.00 + FREE Delivery!*
+ FREE Delivery!*

Cybex Cloud Z i-Size Car Seat (Midnight Blue)

Cybex Cloud Z i-Size Car Seat (Midnight Blue)

£224.95 + FREE Delivery!*
+ FREE Delivery!*

Jane Ikonic 360 i-Size Car Seat (Jet Black)

Jane Ikonic 360 i-Size Car Seat (Jet Black)

£314.95 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £349.95)

Maxi-Cosi Jade Car Seat Carrycot & BabyFix Base (Nomad Black)

PACKAGE
DEAL

Maxi-Cosi Jade Car Seat Carrycot & BabyFix Base (Nomad Black)

Includes Mattress!

£338.00 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £438.99)

Britax Romer BABY-SAFE i-Size Flex Base

Britax Romer BABY-SAFE i-Size Flex Base

£135.95 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £175.00)

Britax Romer DUALFIX M i-Size Car Seat (Cosmos Black)

ON
OFFER

Britax Romer DUALFIX M i-Size Car Seat (Cosmos Black)

Special Offer Price!

£275.00 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £325.00)

Jane iQuartz i-Size Car Seat (Jet Black)

Jane iQuartz i-Size Car Seat (Jet Black)

£170.22 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £199.95)

Maxi Cosi Pebble Pro i-Size Car Seat & BabyFix Base (Sparkling Grey)

PACKAGE
DEAL

Maxi Cosi Pebble Pro i-Size Car Seat & BabyFix Base (Sparkling Grey)

£338.00 + FREE Delivery!*
+ FREE Delivery!*

Cybex Base Z

Cybex Base Z

£184.95 + FREE Delivery!*
+ FREE Delivery!*

Britax Romer DUALFIX M i-Size Car Seat (Cool Flow Black)

ON
OFFER

Britax Romer DUALFIX M i-Size Car Seat (Cool Flow Black)

Special Offer Price!

£315.00 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £365.00)

Cybex Sirona Q i-Size Car Seat (Autumn Gold)

Cybex Sirona Q i-Size Car Seat (Autumn Gold)

£429.95 + FREE Delivery!*
+ FREE Delivery!*

Cybex Cloud Z i-Size Plus Car Seat (Manhattan Grey)

Cybex Cloud Z i-Size Plus Car Seat (Manhattan Grey)

£249.95 + FREE Delivery!*
+ FREE Delivery!*

Cybex Cloud Z i-Size Car Seat (Autumn Gold)

Cybex Cloud Z i-Size Car Seat (Autumn Gold)

£224.95 + FREE Delivery!*
+ FREE Delivery!*

Jane Drive i-Size Car Seat (Jet Black)

Jane Drive i-Size Car Seat (Jet Black)

£227.33 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £249.95)

Jane Ikonic 360 i-Size Car Seat (Tech Mouse)

Jane Ikonic 360 i-Size Car Seat (Tech Mouse)

£314.95 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £379.95)

Hauck iPro iSize 0+ Infant Car Seat & Base (Denim)

PACKAGE
DEAL

Hauck iPro iSize 0+ Infant Car Seat & Base (Denim)

Suitable from Birth!

£279.98 + FREE Delivery!*
+ FREE Delivery!*

Cybex Scuderia Ferrari Sirona S i-Size Car Seat & Base (Victory Black)

Cybex Scuderia Ferrari Sirona S i-Size Car Seat & Base (Victory Black)

Includes Car Seat Base!

£430.00 + FREE Delivery!*
+ FREE Delivery!*

Cybex Sirona Q i-Size Plus Car Seat (Midnight Blue)

Cybex Sirona Q i-Size Plus Car Seat (Midnight Blue)

£454.95 + FREE Delivery!*
+ FREE Delivery!*

Hauck iPro iSize 0+ Infant Car Seat & Base (Caviar)

PACKAGE
DEAL

Hauck iPro iSize 0+ Infant Car Seat & Base (Caviar)

Suitable from Birth!

£279.98 + FREE Delivery!*
+ FREE Delivery!*

Cybex Sirona Q i-Size Car Seat (Midnight Blue)

Cybex Sirona Q i-Size Car Seat (Midnight Blue)

£429.95 + FREE Delivery!*
+ FREE Delivery!*

Maxi-Cosi AxissFix i-Size Car Seat (Frequency Black)

Maxi-Cosi AxissFix i-Size Car Seat (Frequency Black)

360 swivelling seat & base included!

£299.00 + FREE Delivery!*
+ FREE Delivery!*

Axkid Modukid i-Size Car Seat & Base (Red)

PACKAGE
DEAL

Axkid Modukid i-Size Car Seat & Base (Red)

Includes Base!

£350.00 + FREE Delivery!*
+ FREE Delivery!*

UPPAbaby Mesa i-Size Infant Car Seat (Jordan)

UPPAbaby Mesa i-Size Infant Car Seat (Jordan)

£227.95 + FREE Delivery!*
+ FREE Delivery!*

(RRP: £254.99)

Axkid Modukid i-Size Car Seat & Base (Black)

PACKAGE
DEAL

Axkid Modukid i-Size Car Seat & Base (Black)

Includes Base!

£350.00 + FREE Delivery!*
+ FREE Delivery!*

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