Marks and Spencer Swimsuits For Girls

Showing 59 Swimsuits For Girls filtered to 1 brand

Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months â" 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months â" 7 Years) 

Product Style: Swimsuit Clasp fastening Lined Neck Shape: Halter neck Sleeve length: Strap Chlorine resist Upf 50 plus Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swim top, trousers and hat set, which features UPF50+ protection.Product Style: Swimsuit Pull on Lined Neck Shape: High neck Sleeve length: Long sleeve Added stretch Top- 46% polyester, 42% polyamide and 12% elastane lycra,Bottom- 82% polyamide, 18% elastane lycra,Lining- 100% polyester,Hat- 46% polyester, 42% polyamide and 12% elastane lycra,Lining- 82% polyamide, 18% elastane lycra,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

The adorable rainbow pattern of this pink swimsuit will brighten any day. A delightful summer look, they'll be bringing a little extra fun to the poolside antics when they rock this one. Not just undeniably cute, it has also been crafted with chlorine-resistant elastane and UPF50+ protection, meaning they can swim in style and be protected from the sun. For a sunsafe swimsuit that's fun, pretty, colourful and comfortable – this is one summer essential every kid needs.Product Style: Swimsuit Pull on Lined Neck Shape: Round neck Sleeve length: Sleeveless Added stretch 82% polyamide, 18% elastane lycra,Lining - 100% polyester,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Product Style: Swimsuit Lined Neck Shape: Crew neck Sleeve length: Long sleeve Chlorine resist Upf 50 plus Added stretch 82% polyester, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Neck Shape: Round neck Sleeve length: Sleeveless Added stretch 82% polyamide, 18% elastane lycra,Lining - 100% polyester,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A bold colourway and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Neck Shape: Round neck Sleeve length: Sleeveless Added stretch 82% polyamide, 18% elastane lycra,Lining - 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. Pretty detailing makes it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 82% polyester, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Peacock Swimsuit with Lycra® Xtra Life (3 Months - 7 Years)
Marks and Spencer Peacock Swimsuit with Lycra® Xtra Life (3 Months - 7 Years) 

Your little girl will love this pretty swimsuit. Frills offer a super girly finishing touch. Keep your swimwear looking newer for longer with chlorine resist technology.Product Style: Swimsuit Pull on Lined Neck Shape: Round neck Sleeve length: Sleeveless Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Tankini Set with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Tankini Set with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this tankini set, which features UPF50+ protection. A bold colourway makes it perfect for poolside fun.Product Style: Tankini Pull on Lined Neck Shape: Round neck Sleeve length: Sleeveless Chlorine resist Upf 50 plus 82% polyamide, 18% elastane lycra,Lace trim- 100% cotton,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A bold colourway and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 46% polyester, 42% polyamide and 12% elastane lycra,Lining - 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swim top, trousers and hat set, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Neck Shape: High neck Sleeve length: Long sleeve Added stretch 82% polyamide, 18% elastane lycra,Bottom lining- 100% polyester ,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swim top, trousers and hat set, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Long sleeve Added stretch 82% polyamide, 18% elastane lycra,Bottom lining - 100% polyester,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit and hat set, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Zip closure fastening Neck Shape: High neck Sleeve length: Long sleeve Added stretch Chlorine resist Swimsuit and hat- 82% polyester, 18% elastane lycra,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Clasp fastening Lined Neck Shape: Halter neck Sleeve length: Strap Upf 50 plus Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

The striking detailing on this pretty sunsafe swimsuit creates the perfect poolside look for your little one. The bright florals of the blue and pink ditsy print put them right in the summer mood, and with UPF50+ protection, you can trust that they'll always stay safe while playing in the sun. Chlorine-resistant elastane means it’s remarkably durable, staying bright and beautiful year after year, so every summer can be even more fun with this awesome swimsuit.Product Style: Swimsuit Pull on Lined Sleeve length: Sleeveless 82% polyester, 18% elastane lycra,Lining - 100% polyester,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Clasp fastening Lined Neck Shape: Halter neck Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining - 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A bold colourway and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Zip closure fastening Lined Neck Shape: Crew neck Sleeve length: 3 quarter sleeve Chlorine resist Upf 50 plus Top, bottom & hat- 82% polyamide, 18% elastane,Bottom lining- 100% polyester,Hat lining- 82% polyester, 18% elastane lycra,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. Pretty detailing makes it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 75% polyamide, 25% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Zip closure fastening Lined Sleeve length: Strap Added stretch 82% polyester, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Bikini Set with Sun Safe UPF50+ (5-16 Years)
Marks and Spencer Bikini Set with Sun Safe UPF50+ (5-16 Years) 

Keep her safe in the sun with this bikini set, which features UPF50+ protection. A striking print and pretty detailing makes it perfect for poolside fun.Product Style: Bikini Lined Sleeve length: Strap Added stretch Chlorine resist 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch Vacay 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A bold colourway and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. Pretty detailing makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 56% polyester, 40% polyamide and 4% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A bold colourway and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Pull on Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (5-16 Years)
Marks and Spencer Swimsuit Set with Sun Safe UPF50+ (5-16 Years) 

Keep her safe in the sun with this swimsuit set, which features UPF50+ protection. A bold colourway makes it perfect for poolside fun.Product Style: Swimsuit Lined Neck Shape: Crew neck Sleeve length: Long sleeve Added stretch Top, bikini & bottom- 82% polyester, 18% elastane lycra,Bottom lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Clasp Lined Sleeve length: Sleeveless 62% polyamide, 28% polyester and 10% elastane lycra,Lining - 100% polyester,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print makes it perfect for poolside fun. There’s also hidden support for the following sizes: 13-14, 14-15 and 15-16.Product Style: Swimsuit Clasp fastening Lined Sleeve length: Sleeveless Added stretch 82% polyester, 18% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3 Months - 7 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. Pretty detailing makes it perfect for poolside fun.Product Style: Swimsuit Clasp fastening Lined Sleeve length: Strap Added stretch 82% polyamide, 18% elastane lycra,Lining - 100% polyester Keep away from fire and flames Machine washable

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Marks and Spencer Tankini Set with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Tankini Set with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this long-sleeve tankini set, which features UPF50+ protection. A bold colourway makes it perfect for poolside fun.Product Style: Tankini Lined Sleeve length: Long sleeve Added stretch Top- 82% polyamide, 18% elastane lycra,White fabric- 82% polyester, 18% elastane lycra,Bottom- 82% polyamide, 18% elastane lycra,White fabric- 82% polyester, 18% elastane lycra,Bottom lining- 100% polyester,(exclusive of trimmings) Keep away from fire and flames Machine washable

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Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years)
Marks and Spencer Swimsuit with Sun Safe UPF50+ (3-16 Years) 

Keep her safe in the sun with this swimsuit, which features UPF50+ protection. A striking print and pretty detailing make it perfect for poolside fun.Product Style: Swimsuit Lined Sleeve length: Strap Added stretch 46% polyester, 42% polyamide and 12% elastane lycra,Lining- 100% polyester Keep away from fire and flames Machine washable

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