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Slim Car Seats

Discover slim car seats from top brands such as Joie, Graco, Maxi-Cosi and Silver Cross. Many feature group 0+/1/2/3 designs, isofix compatibility and high back booster styles. Ideal for fitting three across in a row or maximising back seat space, these seats keep travel compact and comfortable.

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230 products
Maxi-Cosi Nomad R129 i-Size Car Seat Black
Rating 4.1 out of 5, from 41 reviews
£150.00
Free Delivery

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Cosatto All in All Extra Car Seat Silhouette
Rating 5.0 out of 5, from 5 reviews
£199.95
Free Delivery

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Cosatto All in All Extra Car Seat Masquarade
Rating 5.0 out of 5, from 5 reviews
£199.95
Free Delivery

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Cosatto All in All Extra Car Seat Whisper
Rating 5.0 out of 5, from 5 reviews
£199.95
Free Delivery

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Cosatto All in All Extra Car Seat Doodle Days
Rating 5.0 out of 5, from 5 reviews
£199.95
Free Delivery

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Silver Cross Balance R129 ISOFIX Car Seat - Black
Rating 4.6 out of 5, from 8 reviews
Our Lowest Price Ever
£190.00
Free Delivery

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Maxi-Cosi Pearl S R129 i-Size Car Seat Tonal Black
Rating 4.6 out of 5, from 7 reviews
£200.00
Free Delivery

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Maxi-Cosi Pebble R129 i-Size 360 Car Seat - Black
Rating 4.1 out of 5, from 37 reviews
£210.00
Free Delivery

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Joie i-Pivot Grow Spinning Birth To Booster Car Seat - Shale
Rating 5.0 out of 5, from 3 reviews
£275.00

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Graco Turn2Me i-Size R129 Car Seat - Midnight
Rating 5.0 out of 5, from 3 reviews
£160.00

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Silver Cross Discover R129 Booster Car Seat - Almond
Rating 4.3 out of 5, from 7 reviews
Our Lowest Price Ever
£99.00
Free Delivery

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Ickle Bubba Oracle i-Size ISOFIX R129 Car Seat - Grey
Rating 4.7 out of 5, from 3 reviews
£79.00
Free Delivery

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Joie Signature i-Traver R129 Belted Booster Car Seat
Rating 5.0 out of 5, from 2 reviews
£100.00
Free Delivery

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Silver Cross Balance - i - Size ISOFIX R129 Car Seat
Rating 5.0 out of 5, from 2 reviews
£160.00
Free Delivery

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Cosatto Zoomi 3 Car Seat Dino Delite
Rating 4.2 out of 5, from 5 reviews
£110.00
Free Delivery

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Cosatto Zoomi 3 Car Seat D is for Dino
Rating 4.2 out of 5, from 5 reviews
£150.00
Free Delivery

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Silver Cross R129 ISOFIX Car Seat - Almond
Rating 4.3 out of 5, from 4 reviews
Our Lowest Price Ever
£190.00
Free Delivery

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Cosatto On the Go Travel Car Seat Rosy
Rating 4.5 out of 5, from 2 reviews
Our Lowest Price
£130.00
Free Delivery

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Cosatto On the Go Travel Car Seat Sky
Rating 4.5 out of 5, from 2 reviews
Our Lowest Price
£130.00
Free Delivery

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Cosatto On The Go Travel Car Seat Silhouette
Rating 4.5 out of 5, from 2 reviews
Our Lowest Price
£130.00
Free Delivery

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INFO exclusive
Joie Steadi R129 With Canopy Car Seat - Raven
Rating 5.0 out of 5, from 1 reviews
£100.00

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Graco SnugLite i-Size R129 Infant Car Seat - Midnight
Rating 5.0 out of 5, from 1 reviews
£90.00
Free Delivery

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Britax Dualfix Plus ISOFIX R129 Car Seat - Space Black
Rating 5.0 out of 5, from 1 reviews
£329.00

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Cosatto Come & Go 2 Car Seat Foxed
Rating 5.0 out of 5, from 1 reviews
£250.00
Free Delivery

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Cybex Sirona GI R129 Car Seat & Base - Black
Rating 5.0 out of 5, from 1 reviews
£280.00

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Cybex Sirona GI R129 Car Seat - Black
Rating 4.0 out of 5, from 1 reviews
£220.00

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Cosatto All in All Ultra Car Seat Whisper
Rating 4.0 out of 5, from 1 reviews
£275.00
Free Delivery

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Cosatto Get Set Grow Plus Car Seat - Foxed
£199.95
Free Delivery

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Cosatto Get Set Grow Car Seat - Dino Delite
£179.95
Free Delivery

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Cosatto Get Set Grow Car Seat - D is for Dino
£179.95
Free Delivery

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Cosatto Get Set Grow Plus Car Seat - Bearhug
£150.00
Free Delivery

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CYBEX Cloud G R129 Infant Carrier Car Seat - Magic Black
£210.00

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Joie I Pivot Grow R129 Car Seat Thunder
£275.00
Free Delivery

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Joie Signature I Level R129 Car Seat - Maple
£150.00
Free Delivery

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Joie Signature i-Level Pro Deep Recline Car Seat - Evergreen
£150.00
Free Delivery

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Maxi-Cosi Pearl R129 i-Size 360 ISOFIX Car Seat - Black
£260.00
Free Delivery

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Graco Turn2Me Grow i-Size R129 Car Seat - Midnight
£250.00
Free Delivery

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Maxi-Cosi Cabriofix R129 ISOFIX Car Seat Black With Base
£200.00
Free Delivery

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Maxi-Cosi Quartz 360 R129 ISOFIX Car Seat - Graphite
Rating 3.7 out of 5, from 3 reviews
£250.00
Free Delivery

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INFO exclusive
Harmony Insight Isofix R129 Booster Car Seat
Rating 3.7 out of 5, from 10 reviews
£90.00

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Joie i-Irvana Max R129 Car Booster Seat - Mercury Mesh
£175.00
Free Delivery

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Cosatto Ninja Go Travel Car Seat - Cherry Pie
£79.95
Free Delivery

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Cosatto Ninja Go Travel Car Seat - Beep Beep
£79.95
Free Delivery

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Cosatto Get Set Grow Car Seat - Lollop
£130.00
Free Delivery

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Graco SnugGo i-Size R129 Car Seat - Midnight
Our Lowest Price Ever
£120.00
Free Delivery

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Graco Turn2Me DLX i-Size R129 Car Seat - Midnight
£190.00
Free Delivery

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Joie i-Chapp FX R129 i-Size ISOFIX Car Booster Seat - Black
Rating 5.0 out of 5, from 2 reviews
£40.00

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BebeConfort Manga Isofix R129 Car Booster Seat - Black
Rating 4.5 out of 5, from 11 reviews
£40.00

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Bebeconfort Magna I-Fix Booster Seat - Marvel Spiderman
£40.00
Free Delivery

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Bebeconfort Magna I-Fix Booster Seat - Disney Frozen
£40.00
Free Delivery

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Streetwize Front Car Seat Cover Set with Headrests
Rating 3.9 out of 5, from 69 reviews
£10.00

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PRODUCT 2xnectarpt
Petface Dog Car Seat Cover
Rating 4.8 out of 5, from 338 reviews
£23.00

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Joie I-Gemm Doll Car Seat
Rating 4.9 out of 5, from 51 reviews
£20.00

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Streetwize Water-Resistant Twinpack Front Car Seat Protector
Rating 4.1 out of 5, from 620 reviews
£13.00

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Streetwize 12V Heated Car Seat Cushion
Rating 4.4 out of 5, from 518 reviews
£27.00

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Streetwize Black Leather Effect Car Seat Covers/Protectors
Rating 4.0 out of 5, from 258 reviews
£38.00

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Graco Tavira Pushchair and SnugLite i-Size Infant Car Seat
£120.00

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PRODUCT 2xnectarpt
Pet Rebellion Dog Car Seat Cover
Rating 4.8 out of 5, from 232 reviews
£27.00

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INFO exclusive
Tiny Treasures Car Seat Carrier
Rating 4.8 out of 5, from 154 reviews
£22.00

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Koo-di Wetec Car Seat Protector
Rating 5.0 out of 5, from 8 reviews
£12.00

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Related categories

Group 1-2-3 Car SeatsGroup 0 Plus Car SeatsGroup 2-3 Car SeatsCosatto Car SeatsGraco Car Seats4 Years To 12 Years Car Booster SeatsJoie HighchairsHigh Back Booster SeatsReclining Car SeatsAdult Car Seat Booster