Your basket 0 items £0.00

Your basket£0.00

View All Product Reviews Review Your Product

Cybex Sirona S i-Size Car Seat £279.95

E-mail Friend

Product Description

Compatibility & Size Charts

Our Customer Reviews

See All Car Seats | See All Cybex Products

1/4

Postage to United Kingdom on this item is £3.95

Description
Our Customer Reviews
Car seat Groups
Q&A

Discontinued Item - Sorry, this item is no longer available, please use the search at the top of the page to search for alternative items

Be the first to review this product

Write A Review

Table of Groups

Car seats are categorised into the following groups and it is imperative that a category is chosen so the child's weight or height depending on regulation chosen, falls within the range indicated:

Table of car seat groups
Group	Child's weight *	Approx. age of child	Child's height **
0	Birth - 10 kg / 22 lb	Birth to 12 months	40 - 65 cm
0+	Birth - 13 kg / 29 lb	Birth to 18 months	40 - 85 cm
0/1	Birth - 18 kg / 40 lb	Birth to 4 years	40 - 105 cm
0/1/2/3	Birth - 36 kg / 79 lb	Birth to 12 years	40 - 150 cm
1	9 - 18 kg / 20 - 40 lb	9 months to 4 years	60 - 105 cm
1/2	9 - 25 kg / 20 - 55 lb	9 months to 7 years	60 - 125 cm
1/2/3	9 - 36 kg / 20 - 79 lb	9 months to 12 years	60 - 150 cm
2	15 - 25 kg / 33 - 55 lb	3 to 7 years	100 - 125 cm
2/3	15 - 36 kg / 33 - 79 lb	3 to 12 years	100 - 150 cm
3	22 - 36 kg / 48 - 79 lb	6 to 12 years	125 - 150 cm

*Applies to R44/04 seats. ** Applies to i-Size R129 seats.
Note: some car seats will be approved in two or more groups. This just means that these seats have the ability to adapt as your child grows, meaning they can use them for longer.

Ask Question Show all Questions & Answers in your language

Our Best Selling Cybex Car Seats

Loading ...

Cybex Cloud T i-Size Car Seat + Base T, Sepia Black

£429.90
Available colours:Black
Cybex Sirona T i-Size

£279.95
Available colours:Black

Cybex Sirona Gi Plus i-Size Car Seat

£299.95 RRP £324.95 Save 8%

Available colours:Black

Cybex Cloud T i-size

£229.95 RRP £249.95 Save 8%

Available colours:Black

Cybex Pallas G i-Size Car Seat

£199.95 RRP £239.95 Save 17%

Available colours:Black

Cybex Aton B2 i-Size Car Seat + Isofix Base

£199.00 RRP £229.95 Save 13%

Available colours:Black

Cybex Aton B i-Size Car Seat

£119.95 RRP £169.95 Save 29%

Available colours:Black

Cybex Solution T i-Fix Car Seat

£174.95
Available colours:Black

Cybex Sirona Gi i-Size Car Seat

£249.95 RRP £299.95 Save 17%

Available colours:Black

Cybex Aton S2 i-Size Car Seat

£145.00 RRP £179.95 Save 19%

Available colours:Black

Cybex Cloud G i-Size Car Seat + Base G

£394.90
Cybex Cloud G Plus i-size Car Seat

£229.95
Available colours:Black
Cybex Sirona G I-Size Car Seat

£219.95
Available colours:Black
Cybex Cloud G i-Size Car Seat

£209.95
Available colours:Black

Our Best Selling Car Seats

Loading ...

Osann One 360, Group 0+/1/2/3, 0-36 kg, 0-12 years car seat

£149.95 RRP £199.95 Save 25%

Available colours:Grey

Joie i-Spin 360, i-Size 40-105cm, 0-4 years Car Seat

£225.00 RRP £280.00 Save 20%

Available colours:Black

Silver Cross Motion All Size 0-12 years i-Size Car Seat

£325.00 RRP £395.00 Save 18%

Available colours:Black

Jane Gravity, 360 Rotating, iSize 40-105 cm, 0-4 years Car Seat

£199.00 RRP £379.95 Save 48%

Available colours:Black

Maxi-Cosi Pearl 360 i-Size Car Seat (Includes Inlay)

£299.95
Available colours:Grey

Joie i-Spin XL Signature

£270.00 RRP £300.00 Save 10%

Available colours:Black

Osann Lupo Group 1/2/3 (9m-11 years) Isofix Car Seat

£94.95 RRP £130.00 Save 27%

Available colours:Black

Maxi-Cosi Kore Pro i-Size Car Seat

£199.99
Available colours:Black

Maxi-Cosi Cabriofix i-Size and Base Bundle, Essential Black

£199.99 RRP £289.98 Save 31%

Available colours:Black

Osann ENO 360 SL Group 0/1/2/3 Car Seat

£194.99 RRP £249.95 Save 22%

Available colours:Grey

Jane Ikonic 2, 360 Rotating, iSize 40-105 cm, 0-4 years Toddler Car Seat

£249.00 RRP £399.00 Save 38%

Available colours:Black

Maxi-Cosi Emerald i-Size

£399.99
Available colours:Black
Maxi-Cosi Pearl Pro² Car Seat

£219.99
Available colours:Black

Enfasafe Event FX 123, Group 1/2/3, 1-11 years car seat

£124.99 RRP £169.95 Save 26%

Available colours:Grey

Silver Cross Dream i-Size Baby Car Seat

£225.00 RRP £235.00 Save 4%

Available colours:Black

Jane Groowy, iSize 60-150 cm, 9m-12 years Toddler & Child Car Seat

£249.00 RRP £399.00 Save 38%

Available colours:Black

Maxi-Cosi Mica Pro Eco i-Size Car Seat

£269.95 RRP £299.99 Save 10%

Available colours:Grey

Concord Reverso.Plus Extended Rear Facing iSize 0-4 years car seat

£199.00 RRP £399.00 Save 50%

Available colours:Black

Maxi-Cosi Pebble 360 Pro Car Seat

£259.99
Available colours:Black

Jane Koos iSize R1, 40-83 cm, 0-18 months Baby Car Seat

£160.00 RRP £235.00 Save 32%

Available colours:Beige

Other Mums and Dads Also Bought

Safety 1st Baby on Board Sign

Now£1.99

Available colours:Yellow

Red Kite Bambino Bounce Bouncer

Now£17.49 RRP £20.00 Save 13%

Available colours:Grey

Our Best Selling Cybex Products

Loading ...

Cybex Isofix Base T

£199.95
Available colours:Black

Cybex Priam Pushchair Manhattan Grey on Chrome Black Chassis

£499.00 RRP £949.00 Save 47%

Available colours:Grey

Cybex Isofix Base M

£79.95 RRP £174.95 Save 54%

Available colours:Black

Cybex Balios S Lux Essential Travel & Bundle with Cloud G Car Seat, Almond Beige

£1199.95 RRP £1534.60 Save 22%

Available colours:Beige

Cybex Balios S Lux 10 Piece Bundle with Cloud T, Lava Grey

£1199.95 RRP £1369.65 Save 12%

Available colours:Grey

Cybex Snogga Footmuff

£69.95 RRP £89.95 Save 22%

Available colours:Grey

Cybex Priam Pushchair

£949.90 RRP £1329.85 Save 29%

Cybex Priam v2020 Frame incl. Seat Hardpart

£550.00 RRP £779.95 Save 29%

Cybex Snogga Mini Footmuff

£59.95 RRP £74.95 Save 20%

Available colours:Grey

Cybex Balios S Lux Essential Travel & Nursery Bundle, Moon Black

£999.95 RRP £1369.65 Save 27%

Available colours:Black

Cybex Balios S Lux Essential Travel & Nursery Bundle, Almond Beige

£999.95 RRP £1369.65 Save 27%

Available colours:Beige

Cybex Balios S Lux Essential Travel & Nursery Bundle, Lava Grey

£999.95 RRP £1369.65 Save 27%

Available colours:Grey

Cybex Priam + Lux Carrycot, Nautical Blue on Chrome Black Chassis

£895.00 RRP £1279.85 Save 30%

Available colours:Blue

Cybex Priam Lux Carrycot (2022 Version)

£280.00 RRP £329.95 Save 15%

Available colours:Black

Cybex Isofix Base One

£84.95
Available colours:Black

Cybex Snogga 2 Footmuff

£79.95 RRP £89.95 Save 11%

Available colours:Black

Cybex Balios S / Talos S Line Car Seat Adapters

£44.95
Cybex Gazelle S Seat Unit

£299.95
Available colours:Light Grey
Cybex Beezy Car Seat Adapters

£44.95
Cybex Gazelle S Rain Cover

£44.95
Available colours:Clear

Sub total:

£0.00

Delivery:

£3.95

Order total:

Free

Popular Brands

Shop by Price

Shop by Bundle Type

Travel Systems

Accessories

Popular Brands

Prams, Pushchairs & Buggies

Accessories

Popular Brands

Car Seats

Shop by Car Seat Group

Accessories

Nursery Furniture

Bedding Accessories

Nursery Furnishings

Babywear

Feeding

Bathtime

Home Safety & Travel

Playing

Pre-school & Baby Toys

Toddler & Kid Toys

Popular Toy Characters

Outdoor Toys

Shop by Age

Toy Finder

Shop by Offers

Cybex Sirona S i-Size Car Seat £279.95

Table of Groups