Girls' one-piece swimsuits beach & resort

Girls' one-piece swimsuits for beach & resort.

Designed, printed and sewn in ItalyReturns within 14 days

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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
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
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 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
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
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 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 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 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
Costume intero bambina da mare Alte - Total Black: vista frontale indossato Costume intero bambina da mare Alte - Total Black: vista frontale indossato Costume intero bambina da mare Alte - Total Black: vista posteriore indossato Girls' beach one-piece swimsuit Alte - Total Black, front view Girls' beach one-piece swimsuit Alte - Total Black, back view Costume intero bambina da mare Alte - Total Black: vista posteriore indossato

Alte — Total Black

£34.00 £17.00
Available in 4 sizes
Costume intero bambina da mare Alte L024AF - Use Your Smile: vista frontale indossato Costume intero bambina da mare Alte L024AF - Use Your Smile: vista frontale indossato Girls' beach one-piece swimsuit Alte L024AF - Use Your Smile, front view Girls' beach one-piece swimsuit Alte L024AF - Use Your Smile, front view

Alte L024AF — Use Your Smile

£34.00 £22.00
Available in 5 sizes

Reviews

★★★★★

3 reviewsGirls' one-piece swimsuits beach & resort

Frequently asked questions

Which one-piece beach swimsuit is there for girls?

Alte, the girls' one-piece for the beach, holidays and poolside: in Total Black or with prints such as Use Your Smile, Papere, Stelle marine, Polipetti, Apine, Ciliegie and Palme.

What fabric is Alte made of?

Sydney Eco by Carvico (Bergamo): 51% polyester recycled from post-consumer bottles and 49% PBT, GRS and OEKO-TEX Standard 100 certified.

Is it fine for the pool too?

Yes: Sydney Eco is an elastane-free technical fabric, the same one used for Milano. For year-round swimming lessons, the model built for lane work is Pinup girls, in PBT.

Is there a bikini too?

Yes, Waikiki, with many of the same prints as Alte: Papere, Stelle marine, Polipetti, Apine, Ciliegie and Palme.

Girls' one-piece swimsuits beach & resort

Girls' one-piece swimsuits for beach & resort. The relaxed side of the girls' range: swimsuits for holidays, the beach and lazy afternoons by the pool, looking sharp without trying too hard.

This is the kids' version of BONESWIMMER's leisure line: the same prints and graphic codes as the brand, built for life out of the water too. Comfortable, easy to put on and take off, made for how kids actually wear them.

Explore more. Girls' swimwear · Alte · Waikiki · Beach Collection 2026