For Sale UK

M&s baby swimwear

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M&s baby swimwear for sale on Ireland's largest auction and classifieds sites

Home / Men / M&s baby swimwear refurbished & used for sale | For Sale UK
Marks spencer baby - upf, 50+

Marks spencer baby - upf, 50+

£7.58 · Buy It Now

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Boys swimming trunks age - swimming,

Boys swimming trunks age - swimming,

£12.94 · Buy It Now

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Baby girl sun - baby,

Baby girl sun - baby,

£7.59 · Buy It Now

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Baby swimsuit 3 - baby,

Baby swimsuit 3 - baby,

£6.99 · Buy It Now

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Baby girls age 6 months - girls,

Baby girls age 6 months - girls,

£4.97 · Buy It Now

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Baby girls pastel - m&s,

Baby girls pastel - m&s,

£10.00 · Buy It Now

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Marks spencer 18 - 12-18, months

Marks spencer 18 - 12-18, months

£5.45 · Buy It Now

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Baby sun proctection - s,

Baby sun proctection - s,

£5.99 · Buy It Now

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Baby girls fish - baby,

Baby girls fish - baby,

£8.65 · Buy It Now

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Marks spencer long - &,

Marks spencer long - &,

£5.99 · Buy It Now

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Baby swimwear set - set, 6–9

Baby swimwear set - set, 6–9

£10.26 · Buy It Now

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New marks spencer - marks,

New marks spencer - marks,

£5.44 · Buy It Now

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Baby girl swimsuit 9 12 - m&s,

Baby girl swimsuit 9 12 - m&s,

£1.92 · Buy It Now

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Baby swim suit - m&s,

Baby swim suit - m&s,

£1.83 · Buy It Now

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Baby girls two piece - baby, two-piece

Baby girls two piece - baby, two-piece

£10.80 · Buy It Now

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Long sleeve sun - m&s,

Long sleeve sun - m&s,

£5.98 · Buy It Now

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Baby girls snoopy - m&s,

Baby girls snoopy - m&s,

£5.99 · Buy It Now

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Baby marks and spencer blue - baby's,

Baby marks and spencer blue - baby's,

£5.50 · Buy It Now

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Swimsuit m months - m, 3

Swimsuit m months - m, 3

£6.99 · Buy It Now

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Baby girls swimwear - swimwear, jo

Baby girls swimwear - swimwear, jo

£4.38 · Buy It Now

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Piece girl baby - girl,

Piece girl baby - girl,

£11.86 · Buy It Now

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Bnwt baby girls - m&s, smart

Bnwt baby girls - m&s, smart

£8.65 · Buy It Now

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Baby girls age months m - baby, m&s

Baby girls age months m - baby, m&s

£3.95 · Buy It Now

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Baby boys swim set 3 - baby, 3-6

Baby boys swim set 3 - baby, 3-6

£8.65 · Buy It Now

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New baby girls - m&s,

New baby girls - m&s,

£10.79 · Buy It Now

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Baby girls months floral - baby,

Baby girls months floral - baby,

£8.66 · Buy It Now

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Baby boy summer bundle - m&s,

Baby boy summer bundle - m&s,

£10.16 · Buy It Now

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Baby girls pink tigger - baby,

Baby girls pink tigger - baby,

£2.88 · Buy It Now

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Excellent swimsuit and - excellent, hat

Excellent swimsuit and - excellent, hat

£4.91 · Buy It Now

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Sun smart toddler - smart, girls

Sun smart toddler - smart, girls

£17.21 · Buy It Now

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Baby girls preloved lemond - baby,

Baby girls preloved lemond - baby,

£7.05 · Buy It Now

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Marks spencer baby swimset - marks,

Marks spencer baby swimset - marks,

£7.59 · Buy It Now

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Bnwt baby girl - girl, m&s

Bnwt baby girl - girl, m&s

£9.73 · Buy It Now

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Swim suit 3 years - m&s,

Swim suit 3 years - m&s,

£2.23 · Buy It Now

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Bnwt baby girls - girls,

Bnwt baby girls - girls,

£8.65 · Buy It Now

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Yellow green floral - &,

Yellow green floral - &,

£2.19 · Buy It Now

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Baby girls 6 to - s,

Baby girls 6 to - s,

£4.99 · Buy It Now

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Pink parrot frill - pink, swimsuit

Pink parrot frill - pink, swimsuit

£2.19 · Buy It Now

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Baby toddler girls sun - baby,

Baby toddler girls sun - baby,

£10.80 · Buy It Now

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Month swimsuit - month,

Month swimsuit - month,

£4.38 · Buy It Now

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Piece girl baby floral - 2,

Piece girl baby floral - 2,

£11.86 · Buy It Now

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Bnwt baby boys - m&s,

Bnwt baby boys - m&s,

£12.93 · Buy It Now

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Baby stripy swimsuit 3 - stripy, 0-3

Baby stripy swimsuit 3 - stripy, 0-3

£3.31 · Buy It Now

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Marks and spencer kids - and,

Marks and spencer kids - and,

£3.84 · Buy It Now

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Upf50 sun smart all in - m&s,

Upf50 sun smart all in - m&s,

£7.30 · Buy It Now

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Baby girls swimsuit - girls', age

Baby girls swimsuit - girls', age

£3.10 · Buy It Now

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Baby girls swimsuit long - baby,

Baby girls swimsuit long - baby,

£4.91 · Buy It Now

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Baby girls red all in - red,

Baby girls red all in - red,

£3.84 · Buy It Now

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Nice new blue holiday - nice, m&s

Nice new blue holiday - nice, m&s

£3.85 · Buy It Now

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Piece girl baby floral - 2,

Piece girl baby floral - 2,

£11.86 · Buy It Now

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Bnwt baby boys orange - bnwt,

Bnwt baby boys orange - bnwt,

£6.51 · Buy It Now

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Marks spencer 2 piece - m&s, &

Marks spencer 2 piece - m&s, &

£11.95 · Buy It Now

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New marks spencer 9 12 - spencer, 9-12

New marks spencer 9 12 - spencer, 9-12

£5.44 · Buy It Now

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New marks spencer 12 - marks, &

New marks spencer 12 - marks, &

£9.73 · Buy It Now

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Baby girl tropical print - baby,

Baby girl tropical print - baby,

£8.12 · Buy It Now

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Baby boys 12 months - baby, 9-12

Baby boys 12 months - baby, 9-12

£5.93 · Buy It Now

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Bnwt baby girls upf40 uv - m&s,

Bnwt baby girls upf40 uv - m&s,

£7.58 · Buy It Now

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New marks spencer 6 - new, &

New marks spencer 6 - new, &

£5.44 · Buy It Now

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Boys one piece blue - m&s,

Boys one piece blue - m&s,

£3.31 · Buy It Now

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Baby marks and spencer multi - marks,

Baby marks and spencer multi - marks,

£4.50 · Buy It Now

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Baby swimsuit - m&s,

Baby swimsuit - m&s,

£7.59 · Buy It Now

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Baby swimming dress - ,

Baby swimming dress - ,

£4.01 · Buy It Now

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Sun smart chlorine - m&s,

Sun smart chlorine - m&s,

£10.80 · Buy It Now

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Baby girls swimming - girls,

Baby girls swimming - girls,

£7.99 · Buy It Now

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Long sleeve sun smart swim - smart,

Long sleeve sun smart swim - smart,

£5.97 · Buy It Now

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Baby girls snoopy - baby,

Baby girls snoopy - baby,

£5.99 · Buy It Now

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Baby toddler swimsuit - m&s,

Baby toddler swimsuit - m&s,

£10.80 · Buy It Now

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And george baby 3 - m&s,

And george baby 3 - m&s,

£13.47 · Buy It Now

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New marks spencer 9 12 - marks,

New marks spencer 9 12 - marks,

£5.44 · Buy It Now

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Lovely two piece swim - two,

Lovely two piece swim - two,

£10.80 · Buy It Now

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Girl baby floral rash - girl's,

Girl baby floral rash - girl's,

£10.79 · Buy It Now

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Marks spencer baby - baby, swimset

Marks spencer baby - baby, swimset

£6.52 · Buy It Now

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Red and white fish zipped - red,

Red and white fish zipped - red,

£3.84 · Buy It Now

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Sun and swim hat - sun,

Sun and swim hat - sun,

£2.05 · Buy It Now

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Marks and spencer baby - spencer, girl

Marks and spencer baby - spencer, girl

£9.99 · Buy It Now

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Bnwt baby boys red - bnwt, m&s

Bnwt baby boys red - bnwt, m&s

£12.93 · Buy It Now

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New marks spencer 9 - new,

New marks spencer 9 - new,

£5.44 · Buy It Now

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New never worn baby - never, cherry

New never worn baby - never, cherry

£6.52 · Buy It Now

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Baby girls snoopy - m&s,

Baby girls snoopy - m&s,

£5.99 · Buy It Now

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New marks spencer 9 - spencer, 9-12

New marks spencer 9 - spencer, 9-12

£9.73 · Buy It Now

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Baby girls sun protection - baby,

Baby girls sun protection - baby,

£4.65 · Buy It Now

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Baby girls months - baby, 0-3

Baby girls months - baby, 0-3

£7.58 · Buy It Now

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Marks spencer pink - marks, &

Marks spencer pink - marks, &

£4.37 · Buy It Now

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Marks spencer childs - &,

Marks spencer childs - &,

£10.80 · Buy It Now

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Marks spencer baby swimset - marks,

Marks spencer baby swimset - marks,

£7.59 · Buy It Now

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Swim set crocodile long - swim,

Swim set crocodile long - swim,

£9.72 · Buy It Now

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Peppa pig swimming costume - pig,

Peppa pig swimming costume - pig,

£7.99 · Buy It Now

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Bnwt baby pink - pink, mix

Bnwt baby pink - pink, mix

£5.45 · Buy It Now

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Marks and spencer - marks,

Marks and spencer - marks,

£5.45 · Buy It Now

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Swim shorts upf - upf, sun

Swim shorts upf - upf, sun

£3.31 · Buy It Now

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Bnwt baby girls 3 - girls, months

Bnwt baby girls 3 - girls, months

£9.72 · Buy It Now

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Marks spencer long - &,

Marks spencer long - &,

£9.95 · Buy It Now

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Piece girl baby pink - girl, &

Piece girl baby pink - girl, &

£10.66 · Buy It Now

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Baby boys 12 - m&s, mth

Baby boys 12 - m&s, mth

£5.98 · Buy It Now

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Baby boys dinosaur - m&s, swim

Baby boys dinosaur - m&s, swim

£3.31 · Buy It Now

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Under the sea - m&s, swimsuit

Under the sea - m&s, swimsuit

£21.50 · Buy It Now

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Looking for more m&s baby swimwear?

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📊96 listings · from £1.83 · avg £7.32
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 96 m&s baby swimwear listings currently in our index. Prices range from £1.83 to £21.5, with an average of £7.32. 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 m&s baby swimwear →

Try this: m&s boys pyjamas | fake gucci sliders | nike tn tracksuit | born | barbour greenham | boscha backpack | lakeland active | frog hoodie | guinness jumper | zara swim shorts

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Everything you need to know about m&s baby swimwear

Whether you are looking for a brand-new or second-hand m&s baby swimwear, eBay offers one of the largest selections available online. With 96 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 £1.83, while premium listings can reach £21.5 — giving you a wide budget spread to work with. The average price of £7.32 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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