For Sale UK

Narrow booster seat

4

Narrow booster seat for sale on largest auction and classifieds sites

Home / / Narrow booster seat refurbished & used for sale | For Sale UK
Cozy safe neo size - cozy,

Cozy safe neo size - cozy,

£14.99
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Kidoola adjustable booster car - booster,

Kidoola adjustable booster car - booster,

£49.99
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Child booster seat car - child,

Child booster seat car - child,

£11.94
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Small polystyrene booster - polystyrene, car

Small polystyrene booster - polystyrene, car

£10.95
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Cozy safe neo - cozy,

Cozy safe neo - cozy,

£14.99
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Cozy safe astra size - cozy,

Cozy safe astra size - cozy,

£22.49
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Cozy safe tambu booster - safe,

Cozy safe tambu booster - safe,

£13.99
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Kidoola isofix booster - isofix, seat

Kidoola isofix booster - isofix, seat

£21.99
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Kinderkraft ispark pro - ispark, 2

Kinderkraft ispark pro - ispark, 2

£26.70
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Small booster safety car - small, seat

Small booster safety car - small, seat

£10.95
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Cozy safe cosmo size - cosmo, i-size

Cozy safe cosmo size - cosmo, i-size

£29.99
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Kinderkraft comfort fix2 - kinderkraft,

Kinderkraft comfort fix2 - kinderkraft,

£49.99
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Size booster cushion car - cushion,

Size booster cushion car - cushion,

£19.99
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Size booster car seat - i-size,

Size booster car seat - i-size,

£59.99
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Size booster car - i-size,

Size booster car - i-size,

£59.99
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Global kids size booster - kids,

Global kids size booster - kids,

£20.96
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Childrens car booster seat - childrens,

Childrens car booster seat - childrens,

£16.15
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Graco backless booster car - graco,

Graco backless booster car - graco,

£17.95
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Size booster cushion car - i-size,

Size booster cushion car - i-size,

£19.99
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Graco backless booster - graco,

Graco backless booster - graco,

£17.95
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Brundle blue backless booster - blue,

Brundle blue backless booster - blue,

£22.52
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Baby kids booster car seat - baby/kids,

Baby kids booster car seat - baby/kids,

£19.99
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Cozy safe neo size booster - n,

Cozy safe neo size booster - n,

£10.26
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Pink mychild brundle - pink,

Pink mychild brundle - pink,

£22.52
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Graco junior maxi high - high, back

Graco junior maxi high - high, back

£49.41
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Inflatable booster car seat - inflatable,

Inflatable booster car seat - inflatable,

£19.49
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Joie trillo space saving - space,

Joie trillo space saving - space,

£52.70
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Mychild brundle red - mychild,

Mychild brundle red - mychild,

£23.02
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Global kids booster seat to - kids, 6

Global kids booster seat to - kids, 6

£15.08
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Baby kids booster - baby/kids,

Baby kids booster - baby/kids,

£34.99
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Cozy safe size high - cozy, n

Cozy safe size high - cozy, n

£59.99
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Baby kids universal car - universal, seat

Baby kids universal car - universal, seat

£84.99
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Mybabiie size booster seat - mybabiie, i-size

Mybabiie size booster seat - mybabiie, i-size

£18.29
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Mychild brundle black backless - mychild,

Mychild brundle black backless - mychild,

£22.52
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Child brundle group 3 - child, 2/3

Child brundle group 3 - child, 2/3

£21.25
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Size isofix back booster - isofix,

Size isofix back booster - isofix,

£89.99
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Size booster car seat - i-size,

Size booster car seat - i-size,

£59.99
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Uvcmdui adult car booster - uvcmdui,

Uvcmdui adult car booster - uvcmdui,

£39.46
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Jovikids ohho size booster - jovikids, ohho+

Jovikids ohho size booster - jovikids, ohho+

£42.75
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Baby kids booster seat - baby/kids,

Baby kids booster seat - baby/kids,

£34.99
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Childs booster seat for car - seat,

Childs booster seat for car - seat,

£19.36
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Size booster car - i-size,

Size booster car - i-size,

£59.99
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Baby kids universal car seat - baby/kids,

Baby kids universal car seat - baby/kids,

£84.99
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Size booster cushion car - booster,

Size booster cushion car - booster,

£19.99
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Size booster car seat - car,

Size booster car seat - car,

£59.99
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Child car booster seat isofix - car,

Child car booster seat isofix - car,

£49.99
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Size booster car seat - car,

Size booster car seat - car,

£59.99
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Cuggl high back car - high, baby

Cuggl high back car - high, baby

£58.93
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Brundle blue backless booster - brundle,

Brundle blue backless booster - brundle,

£22.60
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Baby kids universal car seat - baby/kids,

Baby kids universal car seat - baby/kids,

£84.99
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Baby kids universal - baby/kids, car

Baby kids universal - baby/kids, car

£84.99
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Baby kids universal car - universal,

Baby kids universal car - universal,

£84.99
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Jovi kids booster - jovi, with

Jovi kids booster - jovi, with

£21.50
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Halfords car booster - booster, seat

Halfords car booster - booster, seat

£11.87
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Baby kids booster - baby/kids,

Baby kids booster - baby/kids,

£19.99
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Cuggl car booster seat - car,

Cuggl car booster seat - car,

£37.10
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Baby kids booster seat - baby/kids,

Baby kids booster seat - baby/kids,

£34.99
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Baby kids universal - baby/kids, seat

Baby kids universal - baby/kids, seat

£84.99
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Baby kids booster - booster, seat

Baby kids booster - booster, seat

£34.99
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Cuggl high back car - car, baby

Cuggl high back car - car, baby

£58.93
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Baby kids booster - booster, seat

Baby kids booster - booster, seat

£34.99
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Child care booster seat - booster,

Child care booster seat - booster,

£17.17
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Universal booster seat - universal,

Universal booster seat - universal,

£26.69
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Baby kids booster seat - booster,

Baby kids booster seat - booster,

£34.99
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Boulgom booster car - car, seat

Boulgom booster car - car, seat

£14.01
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Car booster seat - cozy, safe

Car booster seat - cozy, safe

£63.10
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Uvcmdui adult car - adult, booster

Uvcmdui adult car - adult, booster

£38.12
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Booster car seat universal - car,

Booster car seat universal - car,

£11.76
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Cuggl car booster seat - seat, black

Cuggl car booster seat - seat, black

£37.10
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High back booster - back,

High back booster - back,

£106.77
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Ebro size booster - i-size,

Ebro size booster - i-size,

£40.19
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Graco high back booster car - high-back,

Graco high back booster car - high-back,

£42.30
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Globalkids c06700 child - globalkids, car

Globalkids c06700 child - globalkids, car

£23.57
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Kids seat for - for, car

Kids seat for - for, car

£25.00
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Car booster seats - x,

Car booster seats - x,

£45.02
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Baby child car booster seat - baby/child,

Baby child car booster seat - baby/child,

£94.30
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Graco junior maxi high - maxi, back

Graco junior maxi high - maxi, back

£33.98
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Size high back booster - booster, car

Size high back booster - booster, car

£79.35
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📊78 listings · from £10.26 · avg £38.71

Browse 78 narrow booster seat listings currently in our index. Prices range from £10.26 to £106.77, with an average of £38.71. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about narrow booster seat →

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Everything you need to know about narrow booster seat

Whether you are looking for a brand-new or second-hand narrow booster seat, eBay offers one of the largest selections available online. With 78 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £10.26, while premium listings can reach £106.77 — giving you a wide budget spread to work with. The average price of £38.71 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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