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Baby & Toddler Swimwear

1,450 productsUpdated April 2026
SOL'S Crusader T-Shirt in Pale Pink | Size: 4 Years

SOL'S

SOL'S Crusader T-Shirt in Pale Pink | Size: 4 Years

£9.00

Disney Boy's Moana & Maui Wave Sweatshirt in Black | Size: 5-6 Years

Disney

Disney Boy's Moana & Maui Wave Sweatshirt in Black | Size: 5-6 Years

£29.00

SOL'S Regent Short Sleeve T-Shirt in Lemon | Size: 4 Years

SOL'S

SOL'S Regent Short Sleeve T-Shirt in Lemon | Size: 4 Years

£9.00

Disney Boy's Lilo & Stitch Summer Waves Sweatshirt in Black | Size: 3-4 Years

Disney

Disney Boy's Lilo & Stitch Summer Waves Sweatshirt in Black | Size: 3-4 Years

£29.00

TEVA Hurricane XLT JR Sandals in Blue Coral Multi, Size 11

Teva

TEVA Hurricane XLT JR Sandals in Blue Coral Multi, Size 11

£40.00

Mickey Mouse Boy's Surfsuit | RED & BLACK | 12 TO 18 MONTHS | Size: 2-3 Years

Mickey Mouse

Mickey Mouse Boy's Surfsuit | RED & BLACK | 12 TO 18 MONTHS | Size: 2-3 Years

£13.49

The Little Mermaid Girl's Colourful Cotton T-Shirt in Black | Size: 5-6 Years

The Little Mermaid

The Little Mermaid Girl's Colourful Cotton T-Shirt in Black | Size: 5-6 Years

£20.00

Marvel Avengers Earths Mightiest Heroes T-Shirt in Black | Size: 3-4 Years

marvel avengers

Marvel Avengers Earths Mightiest Heroes T-Shirt in Black | Size: 3-4 Years

£17.00

H2O Girl's Palms UPF50+ Sunsafe Rash Top & Shorts Set in Cobalt | Size: 3-4 Years

H2O

H2O Girl's Palms UPF50+ Sunsafe Rash Top & Shorts Set in Cobalt | Size: 3-4 Years

£19.99

Squishmallows Girl's Kids 1 Piece Swimming Costume (Yellow) in Yellow | Size: 13-14 Years

Squishmallows

Squishmallows Girl's Kids 1 Piece Swimming Costume (Yellow) in Yellow | Size: 13-14 Years

£14.95

Disney Boy's Moana & Maui Wave Sweatshirt in White | Size: 12-13 Years

Disney

Disney Boy's Moana & Maui Wave Sweatshirt in White | Size: 12-13 Years

£28.00

Moana Girl's Have A Cool Yule Sweatshirt in White | Size: 3-4 Years

Moana

Moana Girl's Have A Cool Yule Sweatshirt in White | Size: 3-4 Years

£28.00

ROLY Bahrain Sports T-Shirt in Bright Green | Size: 4 Years

ROLY

ROLY Bahrain Sports T-Shirt in Bright Green | Size: 4 Years

£9.00

SOL'S Regent Short Sleeve T-Shirt in Medium Beige | Size: 2 Years

SOL'S

SOL'S Regent Short Sleeve T-Shirt in Medium Beige | Size: 2 Years

£8.00

DC Comics Bam Time For Action Kids T-Shirt, Turquoise | Size: 3-4 Years

DC Comics

DC Comics Bam Time For Action Kids T-Shirt, Turquoise | Size: 3-4 Years

£13.50

Jurassic World Boy's Kids Swim Shorts (Green) in Green | Size: 5-6 Years

Jurassic World

Jurassic World Boy's Kids Swim Shorts (Green) in Green | Size: 5-6 Years

£13.95

Bambino Mio Reusable Swim Nappy in Bright Yellow | Size: 0-6 m

Bambino Mio

Bambino Mio Reusable Swim Nappy in Bright Yellow | Size: 0-6 m

£7.99

Frugi Boy's Harbour Swim Hat in Blue | Size: 6-12 m

Frugi

Frugi Boy's Harbour Swim Hat in Blue | Size: 6-12 m

£14.00

Disney Boy's Lilo & Stitch Summer Waves Sweatshirt in White | Size: 9 Years

Disney

Disney Boy's Lilo & Stitch Summer Waves Sweatshirt in White | Size: 9 Years

£28.00

Harry Bear Boy's Shark 2-Piece Swim Set in Blue | Size: 3-4 Years

Harry Bear

Harry Bear Boy's Shark 2-Piece Swim Set in Blue | Size: 3-4 Years

£18.99

Splash About Go Splash Swim Vest in White | Size: 1-2 Years

Splash About

Splash About Go Splash Swim Vest in White | Size: 1-2 Years

£22.00

Moana Girl's Simea & Pua Island Friends T-Shirt Light Pink | Size: 3-4 Years

Moana

Moana Girl's Simea & Pua Island Friends T-Shirt Light Pink | Size: 3-4 Years

£13.50

Toby Tiger Rainbow Bloom Print Kids' Swimsuit | Size: 2-3 Years

Toby Tiger

Toby Tiger Rainbow Bloom Print Kids' Swimsuit | Size: 2-3 Years

£17.99

Regatta Kids Orla Kiely Playsuit in Blue | Size: 5-6 Years

Regatta

Regatta Kids Orla Kiely Playsuit in Blue | Size: 5-6 Years

£28.00

Deals from Baby & Toddler Swimwear Retailers