The Sirona S also allows forward facing travel from approx 16 months / 76cm but cleverly ensures that the forward-facing position is not utilised before the child is big enough to be held safely.
Complying with the new stricter ECE R-129 (i-Size) regulations, the Sirona S features the integrated linear side-impact protectors (L.S.P. System) which fold out on the side facing the door, reducing the force of a side-impact collision at a very early stage of impact.
When riding in the forward facing position, the Sirona S iSize car seat offers increased safety for your child thanks to the Energy Reduction Technology. It is activated as the forces reach their full impact in a head-on collision: The headrest slides down, progressively limiting the neck’s exposure to the impact forces, and subsequently locks into position.
With a 12 position height-adjustable headrest (and a harness that automatically adapts too), the Sirona S i-Size cleverly grows with your child and offers 5 recline positions in rear facing mode and 3 in forward facing mode which can be achieved with the use of just one hand.
As the Sirona S i-Size comes complete with Base, it benefits from one-click secure ISOFIX installation and requires no further fastening. A safety indicator also helps to prevent improper installation for priceless peace of mind.
Name Cybex Sirona S Group 0+/1 i-Size Car Seat - Urban Black
Delivery & Returns
We offer free delivery for all orders within the UK Mainland. We’re proud to always offer free UK delivery on all orders placed on the Direct4Baby website.
This means that no matter your order value, you can receive your item at no additional cost. To help our customers, we have answered some of the most common questions we get asked about delivery and shipping information.
Rest assured knowing that all items can be returned with no quibble or fuss for a full refund within 30 days of purchase. All items must be in a resalable condition, which includes original packaging, including tags and must be unused and undamaged. View our Returns Policy for terms.