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Cybex Sirona Gi i-Size 360 Car Seat with Isofix Base – Magic Black

Cybex Sirona Gi i-Size 360 Car Seat with Isofix Base – Magic Black

The Cybex Sirona Gi i-Size 360 Car Seat with Isofix Base in Magic Black is designed to provide both safety and comfort for children from 3 months to approximately 4 years old. It features extended rear-facing capability up to 20kg, which is one of the safest ways for a child to travel, reducing force on the neck during impacts. The seat also includes Linear Side-impact Protection (L.S.P.) to defend against side collisions, ensuring comprehensive safety from all directions. Key features include a 360° rotation handle for easy boarding in any recline position, all-round air ventilation to keep the child cool, and 12 adjustable headrest positions for a tailored fit as the child grows. The seat comes with an integrated ISOFIX base for quick and secure installation, along with a load leg for added stability. The mesh fabric enhances breathability, making it suitable for use in all seasons. This car seat is ideal for parents seeking a combination of safety, convenience, and comfort. Its adjustable recline positions and easy-to-use harness system make it practical for everyday use, whether for short trips or longer journeys. The Sirona Gi i-Size is a reliable choice for ensuring your child's safety and comfort during their early years.
Brand:Cybex
Compare prices from £234.95 to £279.95
Save £45.00 (16%)
2 retailers
Mamas & Papas Best price
£234.95 *
Out of Stock Next day if ordered before 7pm Pay later: Yes
Retailer information

We checked this product from this store on 19 Feb 2026 at 17:08.

Delivery

Time
Next day if ordered before 7pm
Restrictions
Subject to availability and stock
estimates only, not guaranteed. Excludes Northern Ireland.

Collection & in-store

Availability
In store & online

Payment & finance

Interest-free
6 or 12 months
Min spend
£500.00
BNPL
Permanent UK residents aged 18+, subject to status. Online only for Pay in 30 days and Pay in 3
over £500 for 6 or 12 months financing.
Pay later
Klarna

Support

Self-service
Track orders in My Account.

Other

Price match
Price match and refund difference if found better offer after purchase.
Sustainability
Pre-loved product sales, pushchair valet service, and product restoration to extend lifecycle.
Open retailer

* Price may not include delivery when not stated by the retailer. Prices may have changed since we last checked. We are not liable for any errors or omissions; please confirm price, availability and terms with the retailer before purchasing.

Page last updated: 19 Feb 2026, 17:08