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Extra 10% off sitewide! Use code: BFNOV10
Ends 7 Dec 2026 (UTC)
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Brand: Cybex
Sold by: Kiddies Kingdom
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Extra 10% off sitewide! Use code: BFNOV10
Ends 7 Dec 2026 (UTC)
Excludes Sale & Clearance.
Black November Offers: Amana Sereno 3 in 1 Travel System - £499 (RRP £1,173), SAVE £674 (57% OFF)
Ends 7 Dec 2026 (UTC)
Discount valid on Amana Sereno 3 in 1 Travel System only.
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The Cybex Sirona G3 i-Size is a next-generation rotating car seat that provides outstanding safety and long-lasting comfort for children from approximately 3 months all the way through to 4 years old. Designed to travel rear-facing — the safest direction for young children — the Sirona G3 offers up to 50% higher safety levels compared to forward-facing travel, giving families complete confidence on every journey. Boarding and off-boarding your child is effortless with the Sirona G3 i-Size. The full 360° rotation mechanism allows you to position your child at a comfortable, manageable angle beside the car door, making it far quicker and kinder on your back — even when the seat is fully reclined. Its ergonomic design keeps your child's legs and hips in the posture-friendly M-position throughout every journey, promoting healthy development from the very earliest stages. When it comes to protection, the Sirona G3 i-Size goes further. The advanced Linear Side-Impact Protection (L.S.P.) System, combined with an energy-absorbing shell and purpose-built headrest, provides 25% more side-impact protection compared to the same seat without L.S.P. The L.S.P. opens automatically straight out of the box — one less thing to worry about. Five individual recline positions in both forward and rear-facing orientations ensure your child is always in the most comfortable, ergonomic position, whether on a short school run or a longer motorway journey. As part of the Cybex Modular G3 family, the Sirona G3 i-Size is compatible with the separately available Base G3 and Base G, offering a long-term, flexible solution for growing families. Features: Suitable from approx. 3 months to 4 years (from birth with newborn inlay accessory, sold separately) Child weight: up to 19 kg Complies with i-Size regulation UN R129/04 Up to 50% higher safety levels when used rear-facing vs forward-facing 360° rotation for easy and comfortable on and off-boarding 25% more side-impact protection via advanced L.S.P. System L.S.P. opens automatically out of the box – no assembly required Ergonomic M-position seating to support healthy spine and hip development 5 recline positions in both forward and rear-facing orientations ISOFIX connectors with height-adjustable load leg for a stable, secure fit Integrated belt holders keep harness straps clear during boarding Compatible with Base G3 and Base G (both sold separately) Double newborn inlay accessory available separately – suitable from birth and 40–60 cm One Base, Two Seats – Base G3 also compatible with the Cloud G3 i-Size Fabric covers machine washable Dimensions: Size: L 71 cm x W 44 cm x H 75 cm Weight: 6 kg (seat only) / 13 kg (with Base G3)
Brand: Cybex
Retailer: Kiddies Kingdom
Category: Home & Garden > Baby Products