Infasecure Cosi Compact II
The Cosi Compact II offers amazing features and the highest levels of safety at an affordable price
NZ$ 343.85 including GST
NZ$ 299.00 excluding GST
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The Cosi Compact II features a narrow width, and one of the shortest rear facing depths of any 0 to 4 Convertible Car Seat. This makes it great for situations where space in the vehicle is limited.

The Cosi Compact II is a Type A2 restraint, meaning it is suitable for Rearward Facing to a large 12 month old (average 30 month old). Our unique integrated anti-rebound design means you don’t have to deal with any extra steps involving pull-up rebound bars.

Installation is simple!

The five shoulder harness slot heights and nine recline positions in Forward Facing mode will cater for an extremely broad range of children, from 12 months to approximately a large four year old (average 6 year old). The Cosi Compact II features our easy to use single belt path. This makes installation a breeze, whether in rearward or forward facing modes.

Installation of the Cosi Compact II is simple. A pass-through threading of the seatbelt, and then attachment and adjustment of the top tether means the Cosi Compact II can be installed in under a minute. This is perfect if you frequently move the restraint between vehicles.

Air Cocoon Technology™ (A.C.T)

The Cosi Compact II also features Air Cocoon Technology™ (A.C.T.). This enhances side impact protection through blow moulding design, dramatically reducing the impact forces during a crash. Our blow moulded design makes the whole restraint behave like an airbag in an accident. This greatly reduces the forces transferred to your child, without the need for add-on plastic cushions. The vehicle belt path design reduces forward movement in a frontal accident when compared to traditional through-the-backrest belt paths. This allows for a much more solid and stable install of the restraint.

The cover features press-stud attachment to the shell for super easy removal for cleaning, crotch buckle pad, shoulder strap pads and removable seat inserts.


Model Number: CS4413CC

Warranty: 12 Months (Cover) / Lifetime (Shell) 


Rearward Facing to large 12 month old (average 30 month old).

Forward Facing with internal harness to large 4 year old (average 6 year old).

Air Cocoon Technology™ integrated.

Compact design.

Easy to use single belt path installation.

Easy to use harness adjuster.

9 recline positions.

5 shoulder slot heights.

Built in anti-rebound design.

Press-studded cover design for easy cleaning.


Width (Base) – 37cm

Width (Arm) – 41cm

Width (Sidewings) – 44cm

Height (Top to Bottom) – 70cm

Depth (Forward Facing) – 55cm

Depth (Rearward Facing) – 59cm

Approximate Shoulder Height Marker Locations

Lower Marker (Turn to Forward Facing) – 34cm

Upper Marker (Stop Use) – 42cm

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