Top 10 ISOFIX Toddler Car Seats 1 2 3 UK – Car Seats

As an Amazon Associate I earn from qualifying purchases.

1. kk Kinderkraft

Up to 12 Years, with Isofix, 9-36 Kg, Adjustable Headrest, for Toddlers, Kinderkraft Car Seat SAFETY FIX, Black, Top Tether, Booster Child Seat, Safety Certificate ECE R44/04, Group 1-2-3, Infant

kk Kinderkraft - Easy to clean - The cover may be easily removed and washed. Reliability and protection - Deep headrest and wide side protectors effectively secure the head, shoulders and hips of the child;. Ajustable headrest - with 10-step adjustment of the headrest and height-adjustable harness straps, the seat will serve your child for years;. Comfortable materials - the headrest is made of soft foam, whereas the harness is padded with a nice in touch material, ensuring the comfort for the delicate skin of children;.
Brandkk Kinderkraft
Manufacturer4Kraft UK
Height82 cm (32.28 Inches)
Length43 cm (16.93 Inches)
Weight5.5 kg (12.13 Pounds)
Width48 cm (18.9 Inches)
Part Number5902533909636
WarrantyTwo-year warranty from date of purchase.

2. Maxi-Cosi

12 Years, Convertible Multi-Stage Forward Facing, Reclining ISOFIX Car Seat, Basic Black, Maxi-Cosi Titan Toddler/Child Car Seat Group 1-2-3, 9 Months

Maxi-Cosi - 9-36 kg. Solid isofix installation with top tether offers high stability for this convertible car seat. Easy adjustable and smooth headrest of this reclining car seat grows along in 11 steps to provide comfort for your little one. This group 1/2/3 car seat has 5 comfortable positions from upright to relaxed sleeping. Cosy padding and cushioned inlay provide extra comfort. A multi-stage forward facing car seat suitable for babies, toddlers and children from 9 months to 12 years approx.
ManufacturerDorel UK Ltd
Height44.5 cm (17.52 Inches)
Length50.5 cm (19.88 Inches)
Weight11.45 kg (25.25 Pounds)
Width63 cm (24.8 Inches)
Part Number8603870110

3. nania

Made in France, Nania isofix car seat RACER group 1/2/3 9-36kg, Silver

nania - The isofix racer car seat is only installed forward facing position and is fixed to the isofix anchors of the vehicle. The isofix racer car seat offers good protection in the event of a side impact. Group 1/2/3 isofix racer car seat for children from 9 to 36kg, approved according to ece r44/04 standard, made in france. The seat adapts to the child's morphology thanks to the height-adjustable headrest. It is equipped with a 5-point harness with double adjustment at the shoulder which is used for children from 9 to 18kg.
Height67 cm (26.38 Inches)
Length47 cm (18.5 Inches)
Weight6.5 kg (14.33 Pounds)
Width48 cm (18.9 Inches)
Part Number865620

4. kk Kinderkraft

Adjustable Headrest, Group 1/2/3, Infant, Safety Certificate ECE R44/04, Booster Child Seat, Up to 12 Years, 9-36 Kg, with 5 Point Harness, Black, for Toddlers, Kinderkraft Car Seat Comfort UP

kk Kinderkraft - Ergonomic: the car seat features additional side protection, which absorbs energy in the event of a collision, protecting the child's head and shoulders. Multi-functional: a car seat for children from 9 to 36 kg ece: i/ii/iii, for children with a maximum height of 150 cm.

It keeps your child comfortable even on long trips. It has a soft, width: 42 cm, deep seat with the following dimensions: height 66-74 cm, depth: 37 cm. The seat also has extra reinforcement in the lumbar area. Convenient: it'll fit in even small cars. You can regulate the angle of incline of the car seat to suit the bench seat of the car. There is also a removable cover that you can clean easily. Safe: easy assembly using car seat belt; the car seat has an internal five-point safety harness that adjusts to two levels and features soft pads and crotch cover.

It meets european safety standards ece r44/04, and it's been safety tested and approved by the TASS INTERNATIONAL institute. The safety harness buckle is produced by the prestigious Italian brand Sabelt. The head restraint can be adjusted to seven positions. It is mounted facing the direction of travel. Practical: features a soft and comfortable insert for young children from 9 kg, which makes it even easier for you to adapt it to your child.
Brandkk Kinderkraft
Manufacturer4Kraft UK
Height66 cm (25.98 Inches)
Length37 cm (14.57 Inches)
Weight4 kg (8.82 Pounds)
Width42 cm (16.54 Inches)
Part Number5902533905232
WarrantyTwo-year warranty from date of purchase.

5. Britax Römer

Cosmos Black, Britax Römer car seat 9-36 kg, EVOLVA 123 group 1/2/3

Britax Römer - Comfort for longer journeys – recline position and drink holders. Made in the UK. Suitable for use from 9 – 36 kg ≈ 9 months – 12 years. Approved according to regulation ECE R44. 04. Flexible installation in most cars – with 3-point seat belt.
BrandBritax Römer
ManufacturerBritax Romer
Height86 cm (33.86 Inches)
Length48 cm (18.9 Inches)
Weight8 kg (17.64 Pounds)
Width49 cm (19.29 Inches)
Part Number2000024691

6. Safety 1st

15 Months to 10/12 Years, Group 1/2/3 Isofix, Safety 1st Ever Fix Child Car Seat, 9.8 kg, Pixel Black

Safety 1st - Lateral protection that follows the growth of the child, with an impact absorption head rest. Toddler car seat with harness gr. 1 that converts into a child booster seat with backrest gr 2/3. Extra padded seat with comfort cushion. Isofix connectors + top tether to ensure a safe and solid installation.
BrandSafety 1st
ManufacturerDorel UK Ltd
Height66 cm (25.98 Inches)
Length45 cm (17.72 Inches)
Weight9.8 kg (21.61 Pounds)
Width47 cm (18.5 Inches)
Part Number8514830000
WarrantyTwo-year warranty from date of purchase.

7. Ickle Bubba

Ickle Bubba Solar ISOFIX Car Seat | Group 1-2-3 from 9kg to 36kg | Magnetic Buckle Closure, Top Tether | Reclining Car Seat | Black

Ickle Bubba - 3-position recline: ensure a stress-free journey by keeping your child comfortable. Weight range: 9kg to 36kg. Side impact cushion technology: this added built-in side impact safety technology reduces the force from any side collision ensuring maximum safety - ALWAYS! Isofix + top tether: the integrated isofix connection and top tether strap allows for easy installation and peace of mind knowing the car seat is correctly installed in your vehicle.

Group 1-2-3: a sturdy and high-quality forward facing child car seat for long-term use, age range: 9 months to 12 years. Also seat belt compatible for cars without ISOFIX.

Magnetic buckles: the unique magnetic buckle retainers hold the safety straps in position making it easier to move your child in and out of the car seat. 3 easily adjustable recline positions Upright, Mid & Full Recline allowing for increased ergonomic head support & comfort on every outing. 5 point safety harness with shoulder, lap and crotch straps.
BrandIckle Bubba
ManufacturerIckle Bubba Dropship
Height71 cm (27.95 Inches)
Length47 cm (18.5 Inches)
Weight13.3 kg (29.32 Pounds)
Width53 cm (20.87 Inches)
Part NumberSolar-Black
WarrantyTwo year extendable warranty


LETTAS Baby Car Seat for Child Group 0+/1/2/3 0-36 kg/0-12 Year ISOFIX+ Top Tether Rotation 360° Navy

LETTAS - Steel reinforced Frame keeps more safe and secure. 3-in-1 car seat: rear facing, forward facing, high-back booster. Group 0+/1/2/3 can be used for kids from birth up to 12 years 0-36kg. The top tether prevents seat from rotating and reduces the forward movement of the child in the event of collision.

If there is any problems of the quality within one year, welcome to contact us for a totally new replacement. 12 years, one seat. Save time of seat installation. 7-position adjustable Headrestup to 20cm. Gift packs: gifts include red safety belt clip prevent retraction which assisted installation; ISOFIX Attachment Easier car seat installation; Newborn Inner Pad Baby is too small and need support in Group 0 for 0-13KG.

Lettas car seat grows with your child. Removable and washable seat pad. Side impact Protection for added safety. 4 position recline comfort for baby. Eu safety standards ECE R44/04 certification. Isofix+top tether: can be installed easily and safely in your car using the ISOFIX connectors. 360° rotation makes it easy to get the child in and out of the vehicle.
Part NumberLTCS916-IOSFIX-Navy

9. Bonio

Bonio Baby Car Seat 360 Swivel ISOFIX Group 0+/1/2/3 0-36 kg with Detachable Sunshade Canopy Black

Bonio - It's a multi-group and evolving car seat suitable for children from birth up to 12 years 0-36 kg. The innovative 360° rotation design makes it easy for parents to get their children in and out of the vehicle, no more contorting neck and back.

Top tether can prevent the seat from rotating for an extra secure fit. Equips with advanced side impact protection, absorbs more energy in the event of side collision, offers superior protection to your child. High strength built-in steel skeleton makes seat more stable and secure. The 7 position quick-adjust headrest ensures the headrest always remains in a comfortable position as your child grows.

With detachable sunshade canopy. If your car has no isofix connector, you can also use 3-point seat belt to install it. Switching from forward to backward or vice versa only takes seconds. Group 0+/1/2/3. Rear-facing: 0-13 kg; Forward-facing: 9-36 kg. 4 recline positions helps keep your child comfy in rear-facing and forward-facing modes. The car seat can be installed quickly and simply in your car via iSOFIX connectors.
Part NumberBOCS-B916Black-4
Warranty1 year warranty

10. Silver Cross

Silver Cross Balance Car Seat, Multi-Position Reclining ISOFIX Car Seat, Group 1 2 3, Multi Stage Child Seat for Baby/Toddler up to 12 Years 9 kg to 36 kg

Silver Cross - Safety meets comfort: featuring the softest natural bamboo fabrics, adjustable head rest, 4 recline positions and a deep memory foam base for a comfortable ride.

Balance is lightweight and easy to switch between cars. Isofix secure: quick, easy lock isofix system and top tether for safe and secure fitting. Baby to teen: group 1 2 3 child car seat for 9 kg to 36 kg approximately nine months to 12 years. Multi stage: balance grows with your child. Award-winning car seat: Includes 1 x Balance Car Seat. The 5 point harness is used up to 18 kg, then stores within the seat for continued use as a high back booster using the adult belt.
BrandSilver Cross
ManufacturerSilver Cross
Height46 cm (18.11 Inches)
Length57 cm (22.44 Inches)
Weight12.2 kg (26.9 Pounds)
Width66 cm (25.98 Inches)
Part NumberSX439.DT