Kids' swimwear

Girls and boys, training and beach: the same fabrics and prints as the adults, in sizes from 4 to 14 years.

Designed, printed and sewn in ItalyReturns within 14 days

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Showing154 of 154 products
Boys' Samoa swim shorts N033SM - Stripes, front view Boys' Samoa swim shorts N033SM - Stripes, front view Boys' Samoa swim shorts N033SM - Stripes, worn detail Boys' Samoa swim shorts N033SM - Stripes, worn detail Boys' Samoa swim shorts N033SM - Stripes, product detail Boys' Samoa swim shorts N033SM - Stripes, front view Boys' Samoa swim shorts N033SM - Stripes, back view Boys' Samoa swim shorts N033SM - Stripes, worn detail

Samoa N033SM — Striped

£47.00 £24.00
Available in 3 sizes
Boys' Samoa swim shorts N031SM - Starfish, front view Boys' Samoa swim shorts N031SM - Starfish, front view Boys' Samoa swim shorts N031SM - Starfish, worn detail Boys' Samoa swim shorts N031SM - Starfish, worn detail Boys' Samoa swim shorts N031SM - Starfish, product detail Boys' Samoa swim shorts N031SM - Starfish, front view Boys' Samoa swim shorts N031SM - Starfish, back view Boys' Samoa swim shorts N031SM - Starfish, worn detail

Samoa N031SM — Stelle marine

£47.00 £24.00
Available in 3 sizes
Alte girls' one-piece swimsuit for the beach L042AF - Palme, front view Alte girls' one-piece swimsuit for the beach L042AF - Palme, front view Alte L042AF girls' beach one-piece swimsuit - Palme, close-up worn Alte L042AF girls' beach one-piece swimsuit - Palme, close-up worn Alte girls' one-piece swimsuit for the beach L042AF - Palme, back view Alte girls' one-piece swimsuit for the beach L042AF - Palme, close-up Alte girls' one-piece swimsuit for the beach L042AF - Palme, front view Alte girls' one-piece swimsuit for the beach L042AF - Palme, back view Alte L042AF girls' beach one-piece swimsuit - Palme, close-up worn

Alte L042AF — Palme

£34.00
Available in 5 sizes
Alte L041AF girls' beach one-piece swimsuit - Angelo, front view Alte L041AF girls' beach one-piece swimsuit - Angelo, front view Alte L041AF girls' beach one-piece swimsuit - Angelo, front view Alte L041AF girls' beach one-piece swimsuit - Angelo, close-up worn Alte L041AF girls' beach one-piece swimsuit - Angelo, design detail Alte L041AF girls' beach one-piece swimsuit - Angelo, front view Alte L041AF girls' beach one-piece swimsuit - Angelo, front view Alte L041AF girls' beach one-piece swimsuit - Angelo, back view Alte L041AF girls' beach one-piece swimsuit - Angelo, front view

Alte L041AF — Angelo

£34.00
Available in 5 sizes
Alte L040AF girls' beach one-piece swimsuit - Ciliegie, front view Alte L040AF girls' beach one-piece swimsuit - Ciliegie, front view Alte L040AF girls' beach one-piece swimsuit - Ciliegie, back view Alte L040AF girls' beach one-piece swimsuit - Ciliegie, close-up worn Alte L040AF girls' beach one-piece swimsuit - Ciliegie, design detail Alte L040AF girls' beach one-piece swimsuit - Ciliegie, front view Alte L040AF girls' beach one-piece swimsuit - Ciliegie, front view Alte L040AF girls' beach one-piece swimsuit - Ciliegie, back view Alte L040AF girls' beach one-piece swimsuit - Ciliegie, back view

Alte L040AF — Ciliegie

£34.00
Available in 5 sizes
Alte L039AF girls' beach one-piece swimsuit - Apine, front view Alte L039AF girls' beach one-piece swimsuit - Apine, front view Alte L039AF girls' beach one-piece swimsuit - Apine, back view Alte L039AF girls' beach one-piece swimsuit - Apine, front view Alte L039AF girls' beach one-piece swimsuit - Apine, front view Alte L039AF girls' beach one-piece swimsuit - Apine, front view Alte L039AF girls' beach one-piece swimsuit - Apine, back view Alte L039AF girls' beach one-piece swimsuit - Apine, back view

Alte L039AF — Apine

£34.00
Available in 5 sizes
Alte L038A girls' beach one-piece swimsuit - Fiore, back view Alte L038A girls' beach one-piece swimsuit - Fiore, back view Girls' Alte beach one-piece swimsuit L038A - Flower, front view Girls' Alte beach one-piece swimsuit L038A - Flower, worn detail Alte L038A girls' beach one-piece swimsuit - Fiore, back view Girls' Alte beach one-piece swimsuit L038A - Flower, front view Girls' Alte beach one-piece swimsuit L038A - Flower, front view Alte L038A girls' beach one-piece swimsuit - Fiore, back view Girls' Alte beach one-piece swimsuit L038A - Flower, front view

Alte L038A — Fiore

£34.00
Available in 5 sizes
Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, front view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, front view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, front view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, front view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, back view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, design detail Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, front view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, back view Girls' Alte beach one-piece swimsuit L037AF - Little octopuses, front view

Alte L037AF — Polipetti

£34.00
Available in 5 sizes
Girls' Alte beach one-piece swimsuit L036A - Starfish, front view Girls' Alte beach one-piece swimsuit L036A - Starfish, front view Girls' Alte beach one-piece swimsuit L036A - Starfish, back view Girls' Alte beach one-piece swimsuit L036A - Starfish, worn detail Girls' Alte beach one-piece swimsuit L036A - Starfish, back view Girls' Alte beach one-piece swimsuit L036A - Starfish, front view Girls' Alte beach one-piece swimsuit L036A - Starfish, design detail Girls' Alte beach one-piece swimsuit L036A - Starfish, front view Girls' Alte beach one-piece swimsuit L036A - Starfish, back view Girls' Alte beach one-piece swimsuit L036A - Starfish, back view

Alte L036A — Stelle marine

£34.00
Available in 5 sizes
Girls' Alte beach one-piece swimsuit L035AF - Ducks, front view Girls' Alte beach one-piece swimsuit L035AF - Ducks, front view Girls' Alte beach one-piece swimsuit L035AF - Ducks, detail on model Girls' Alte beach one-piece swimsuit L035AF - Ducks, front view Girls' Alte beach one-piece swimsuit L035AF - Ducks, back view Girls' Alte beach one-piece swimsuit L035AF - Ducks, front view Girls' Alte beach one-piece swimsuit L035AF - Ducks, front view Girls' Alte beach one-piece swimsuit L035AF - Ducks, back view Girls' Alte beach one-piece swimsuit L035AF - Ducks, detail on model

Alte L035AF — Papere

£34.00
Available in 5 sizes
Alte girls' beach one-piece swimsuit L034AF - Skull tribe, front view Alte girls' beach one-piece swimsuit L034AF - Skull tribe, front view Girls' Alte beach one-piece swimsuit L034AF - Skull tribe, back view Alte girls' beach one-piece swimsuit L034AF - Skull tribe, front view Alte girls' beach one-piece swimsuit L034AF - Skull tribe, front view Alte girls' beach one-piece swimsuit L034AF - Skull tribe, front view Alte girls' beach one-piece swimsuit L034AF - Skull tribe, front view Girls' Alte beach one-piece swimsuit L034AF - Skull tribe, back view Girls' Alte beach one-piece swimsuit L034AF - Skull tribe, back view

Alte L034AF — Skull tribe

£34.00
Available in 5 sizes
Waikiki girls' beach bikini L036WAF - Palms, front view Waikiki girls' beach bikini L036WAF - Palms, front view Waikiki girls' beach bikini L036WAF - Palms, front view Waikiki girls' beach bikini L036WAF - Palms, front view Waikiki girls' beach bikini L036WAF - Palms, front view Waikiki girls' beach bikini L036WAF - Palm trees, back view Waikiki girls' beach bikini L036WAF - Palms, front view Waikiki girls' beach bikini L036WAF - Palms, front view

Waikiki L036WAF — Palme

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L035WAF - Angel, front view Waikiki girls' beach bikini L035WAF - Angel, front view Waikiki girls' beach bikini L035WAF - Angel, front view Waikiki girls' beach bikini L035WAF - Angel, front view Waikiki girls' beach bikini L035WAF - Angel, product detail Waikiki girls' beach bikini L035WAF - Angel, front view Waikiki girls' beach bikini L035WAF - Angel, front view Waikiki girls' beach bikini L035WAF - Angel, front view

Waikiki L035WAF — Angelo

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L034WAF - Cherries, front view Waikiki girls' beach bikini L034WAF - Cherries, front view Waikiki girls' beach bikini L034WAF - Cherries, front view Waikiki girls' beach bikini L034WAF - Cherries, front view Waikiki girls' beach bikini L034WAF - Cherries, back view Waikiki girls' beach bikini L034WAF - Cherries, front view Waikiki girls' beach bikini L034WAF - Cherries, front view

Waikiki L034WAF — Ciliegie

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L033WAF - Little bees, front view Waikiki girls' beach bikini L033WAF - Little bees, front view Waikiki girls' beach bikini L033WAF - Little bees, front view Waikiki girls' beach bikini L033WAF - Little bees, worn detail Waikiki girls' beach bikini L033WAF - Little bees, front view Waikiki girls' beach bikini L033WAF - Little bees, front view Waikiki girls' beach bikini L033WAF - Little bees, front view

Waikiki L033WAF — Apine

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L032WA - Flower, front view Waikiki girls' beach bikini L032WA - Flower, front view Waikiki girls' beach bikini L032WA - Flower, worn detail Waikiki girls' beach bikini L032WA - Flower, worn detail Waikiki girls' beach bikini L032WA - Flower, front view Waikiki girls' beach bikini L032WA - Flower, front view Waikiki girls' beach bikini L032WA - Flower, worn detail

Waikiki L032WA — Fiore

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L031WAF - Little octopuses, front view Waikiki girls' beach bikini L031WAF - Little octopuses, front view Waikiki girls' beach bikini L031WAF - Little octopuses, worn detail Waikiki girls' beach bikini L031WAF - Little octopuses, front view Waikiki girls' beach bikini L031WAF - Little octopuses, product detail Waikiki girls' beach bikini L031WAF - Little octopuses, front view Waikiki girls' beach bikini L031WAF - Little octopuses, front view Waikiki girls' beach bikini L031WAF - Little octopuses, worn detail

Waikiki L031WAF — Polipetti

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L030WA - Starfish, front view Waikiki girls' beach bikini L030WA - Starfish, front view Waikiki girls' beach bikini L030WA - Starfish, front view Waikiki girls' beach bikini L030WA - Starfish, worn detail Waikiki girls' beach bikini L030WA - Starfish, front view Waikiki girls' beach bikini L030WA - Starfish, back view Waikiki girls' beach bikini L030WA - Starfish, front view Waikiki girls' beach bikini L030WA - Starfish, front view

Waikiki L030WA — Stelle marine

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, back view Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, front view Waikiki girls' beach bikini L029WAF - Ducks, front view

Waikiki L029WAF — Papere

£40.00 £20.00
Available in 6 sizes
Waikiki girls' beach bikini L028WAF - Skull tribe, front view Waikiki girls' beach bikini L028WAF - Skull tribe, front view Waikiki girls' bikini for the beach L028WAF - Skull tribe, worn close-up Waikiki girls' beach bikini L028WAF - Skull tribe, front view Waikiki girls' beach bikini L028WAF - Skull tribe, front view Waikiki girls' beach bikini L028WAF - Skull tribe, front view Waikiki girls' bikini for the beach L028WAF - Skull tribe, worn close-up

Waikiki L028WAF — Skull tribe

£40.00 £20.00
Available in 6 sizes

Frequently asked questions

What swimwear is there for kids?

For the pool: Pinup for girls and H2Otto swim briefs for boys, the same training models the grown-ups wear. For the beach and holidays: the Alte one-piece and Waikiki bikini for girls, Samoa swim shorts and Tobago square-leg trunks for boys.

Does a swimming course need a training swimsuit?

Yes. For lessons pick a training model, Pinup or H2Otto: elastane-free PBT, chlorine-resistant, holds its shape and colour. Alte, Waikiki, Samoa and Tobago are made for holidays, the beach and splashing about.

Are there matching swimsuits for parents and kids?

Yes, many prints come in adult and kids' sizes: for example Porky's, Psycho and Zitto e Nuota on Pinup and H2Otto, Use Your Smile on the women's Dega one-piece and on Alte for girls.

What size should I get for a child?

A training swimsuit should fit snugly; for beachwear go with the usual size. If in doubt, email info@boneswimmer.it with height, weight and usual size: customer service will suggest the model and size.

Kids' swimwear

Kids' swimwear. Kids' training swimwear and beachwear, kept simple: girls and boys, pool and beach, sorted the same way as our adult lines.

Not a cute mini version of the brand. This is Made in Italy swimwear built for real time in the water, with bold graphics and a cut that fits age, comfort and where they swim.

Explore: Girls' training · Boys' training · Girls' beach & resort · Beach collection 2026