Best 6 Girls One Piece Swimwear in 2026

PREMIUM QUALITY ASSURE: Our trendy cute swimsuit for girls is made of 80% Polyamide and 20% Elastane.High elastic spandex offers enough space for a growing child. We make all our girls swimwear with special quality attention to detail.

FUNCTIONAL DESIGN,ADORABLE PATTERN: This fantastic girls swimsuit is professional designed for functional use. Soft fabric for kid's sensitive skin and durable for best results. Super cute and convenient swimwear for girls will make it a ideal for girls swim lesson and beach fun.

GIVE YOUR LITTLE ONE UNIQUE AND CUTEST LOOK IN CROWD: Bright colorful bathing suit for girls, cartoon or floral pattern and beautiful ruffles trim detail. Thin Straps or halter neck on back. Dress our casual swimsuit or Hawaiian swimsuit for girls, enjoy the summer, enjoy the beach!

EXCELLENT QUALITY GIRLS ONE PIECE SWIMSUITS: Great smooth material, 82% nylon and 18% spandex, Lining: 100% Polyester. Our girls long sleeve rash guard swimsuits' elasticity for perfect fit, quick dry, skin-friendly, breathable, comfortable and soft wearing, easy-to-clean and stain resistant.

BRILLIANT GIRLS SWIMSUITS FEATURES: Classical slim cut girls long sleeve rash guard, pretty secure and comfortable. Elegant founce details at chest, making girls more modest and chic.

FINE AND STRETCHY GIRLS RASH GUARD SWIMWEAR: This girls long sleeve bathing suit is all cut with nice seam stitching at all edges and straps. Supportive and superior elasticity, smooth touch, durable and comfortable to wear.

💝【STRETCH & BREATHABLE】Made by 85% Polyester & 15% Spandex, girls bathing suits is stretch and quick dry. The swimsuit front is lined by soft and breathable fabric, cozy and not see-through. Perform well during kids swimming, water play and other water activities

💝【EYE-CATCHING SWIMSUIT FOR GIRLS】Unicorn swimsuit features in unique unicorn pattern and vibrant colors, super cute and easy to spot among the crowds. Ruffled shoulders and pompom skirt add more cutiness to little kids. Perfect for vacation, beach days, themed party and photography, great gift for your little lady.

💝【PREMIUM QUALITY DETAILS】Adjustable shoulder strap fits different body shapes, appropriate tailoring on the butt offers adequate coverage for kids, enhanced shoulder strap sewing make girls bathing suit durable for use. Let kids enjoy their happy time!

»»»» PREMIUM FABRIC QUALITY «««« Made of high quality 80% polyester + 28% spandex, our long sleeve rash guards’ fabrics are durable and soft for flexible movements with its great elasticity and durability.

»»»» NO MORE SUNRAY WORRY «««« One piece designed swimsuit offers full coverage and comfort along with its built-in sun protection by applying the UPF 58+ rated fabrics. Enjoy a playful and carefree vacation.

»»»» FANTASTIC FLORAL PRINTS «««« With the trendy Hawaiian floral digital prints and fade-resistant bright color, this long sleeve swimwear will let your girl explore and shine in the crowd freely for much more fun.

PREMIUM QUALITY ASSURE: Our trendy cute swimsuit for girls is made of 80% Polyamide and 20% Elastane.High elastic spandex offers enough space for a growing child. We make all our girls swimwear with special quality attention to detail.

FUNCTIONAL DESIGN,ADORABLE PATTERN: This fantastic girls swimsuit is professional designed for functional use. Soft fabric for kid's sensitive skin and durable for best results. Super cute and convenient swimwear for girls will make it a ideal for girls swim lesson and beach fun.

GIVE YOUR LITTLE ONE UNIQUE AND CUTEST LOOK IN CROWD: Bright colorful bathing suit for girls, cartoon or floral pattern and beautiful ruffles trim detail. Thin Straps or halter neck on back. Dress our casual swimsuit or Hawaiian swimsuit for girls, enjoy the summer, enjoy the beach!

【Material】: girls swimwear is made of high quality polyester & elastic spandex, comfortable and breathable for kid's delicate skin; lightweight fabric is stretchy, soft, quick drying, great for beach and swim.

【 Unique Design】: adjustable ruffle shoulder strap on back, elegant and easy to wear for your girls. The bathing suit is flounce skirt design with adorable pompoms. The beachwear's bottom with soft lining, safe and comfortable for little girls.

【Cute Pattern】: girls one-piece swimsuit with bright unicorn pattern, high quality printing technology is beautiful and not easy to fade, ideal gift for your girls in summer.

🍉Quick-dry and Elastic Material: This baby girl swimsuit is made of 82% polyester and 18% spandex

🍓Fitted Size: The toddler swimsuit girl swimwear is suitable for 1T, 2T, 3T, 4T, 5T baby infant girls. Washing tips: Cold waters washed or a machine to wash

🍎Adorable Design: One-piece swimsuit for girls, cute Bowknot, and a variety of interesting patterns, such as mermaids, dinosaurs, flamingos, sunflowers, rainbow unicorns, polka dots, pineapples, etc. Our signature ruffles are on every pair of bottoms offers full coverage and comfort for little girls, cute girls halter neck bathing suit makes your baby play freely

85% Polyester , 15% Spandex

Officially licensed Bluey toddler girls cute and stylish one piece swimming suit

Front features adorable artwork of Bluey and Bingo playing in the sand; Back features blue and pink color wave

【Great Material】85% Polyester+15% Spandex, The girls bathing suits is made of high-quality fabric that's breathable and durable while still feeling soft and comfortable, great for summer vacation.

【Adorable Design】Featuring elastic waist, safe lining, ruffle sleeve, floral and striped print, square neck, U-shaped back, criss cross back. This cute one piece swimsuit matches with floral printing swim skirt and delicate headband, offers full coverage, Makes your princess more elegant and casual.

【Fade-resistant】Updated 3D printing technology makes the bright colorful patterns unfading and durable. The floral flounce swimsuit perfect for kids summer wear, swimwear, beachwear, beach party, pool party, tropical vacations.

MATERIAL:Nylon:82%; Spandex:18%, The High Quality Material Keep The Vibrant Color Steady

Design: Perfect for Swimming Training Course in Swimming Pool or Beach Visit. or Functional Pretty Floral Adjustable Swimsuit. Adjustable one shoulder straps and Adjustable straps on Two Thigh Sides Offer Enough Space for A Growing Princess. It can also be functional use. Soft fabric for kids’ sensitive skin and durable for long time usage. Best choice for swimming lesson or beach pla

PATTERN: Pretty patterns include: hydrangea

All Day Comfort & Premium Quality. Our girls swimsuits are made from 87 percent polyester blended with 13 percent spandex. Comfortable bathing suits with quick-dry fabric. It's stretchy, ultra-soft and lightweight, so she can wear it all day long.

Sun Protection & Skin Friendly. These kids swimsuits have UPF 50+ rating, giving your children all day protection from the sun's harmful rays. This girls bathing suit is made from non-transparent fabric that filters up to 99 percent of UV rays.

Adorable and Fashionable Design. Attractive swimsuit for girls feature flowy ruffle overlays along the v-neckline design, with spaghetti neck straps. Give your little Princess a unique and cute look-She will stand out amongst the crowd.

Material: Nylon & Spandex. The material is quick-drying and comfortable,elastic and skin friendly.

Features: Classic one piece swimsuit, sweet ruffle flounce design, makes your child look more lovely, adjustable cross strap swimsuit, providing enough space for your child to grow up.

Cute Pattern: Bright colorful bathing suit for girls, there are a lot of Hawaiian floral patterns, such as mermaid, unicorn, pineapple, leopard print, galaxy, fish scales. Put on our swimsuits, enjoy the summer, enjoy the beach, enjoy the sunshine!

Block the Burn: UPF 50+ protection blocks up to 98% of the sun’s harmful rays

Superior Chlorine Resistant Creora Highclo Spandex

Pilling Resistant Fabric

Two ways to wear: This suspender swimsuit with adjustable shoulder straps,the shoulder straps are interchangeable. You can do cross or vertical.

Material: These novelty girls one-piece swimsuits are made of nylon and spandex fabrics,soft,breathable,quick dry and friendly to the skin.

3D Printed: We have many kinds of cute patterns of girl beachwear bathing suit. Such as mermaid,leopard,cat,rainbow,galaxy and so on.

Material: Nylon & Spandex. Quick-drying and Breathable

The girls swimsuit with lace-up shoulder strape and ;ruffled hem,girls swimwear can be suit quickly and makes your girls so cute.

Occasion: The girls bathing suit is perfect for summer, swimming, beachwear, beach party, pool party, SPA, bathing,and hawaiian vacation.

EXCELLENT QUALITY GIRLS SWIMSUITS: Great smooth material, 82% nylon and 18% spandex，Lining: 100% Polyester. It's elasticity for perfect fit, quick dry, skin-friendly, breathable, comfortable and soft wearing, easy-to-clean and stain resistant.

FEATURES: Classical slim Cut Two Piece Swimwear with Long Sleeve, pretty secure and comfortable. Elegant founce details at chest, making girls more modest and chic.

NICE AND STRETCHY SEAM: This girls bathing suit is all cut with nice seam stitching at all edges and straps. Supportive and superior elasticity, smooth touch, durable and comfortable to wear.

🏊‍♀️Special Design: Danna Belle's girls one pieces swimsuits features Back Hollowed-Out, special 3D print, long sleeve, ruffle, zipper opening, and design, very attractive and cute; making your girl more cute.

🏊‍♀️Fabric: This girl long sleeve bathing suits is made of 85% Polyester, 15% Spandex, with UPF50+Sun Protection, blocks out more than 98% of the sun's harmful UV radiation, breathable, also lightweight and quick-drying, you little girl can stay comfortable and cool at swimming pool/beach all the time.

🏊‍♀️5-14Years Available--This is girls one piece swimsuits size 5-6, girls bathing suit size 7, girls swimsuit size 8, girls' one-piece swimwear 8-10years, girls ruffle swimwear size 10-12; Girl swimsuits size 12-14. Please refer to garment date(chest back/length sleeve/length) more then the age before ordering

82% Nylon/18% Spandex

Imported

Pull On closure

【ADORABLE PATTERN & UNIQUE DESIGN】Our girls one piece swimsuit features the trendy tie-dye prints and stylish one shoulder ruffle trimmings design, which offers a fabulous and lovely look to your sweeties.

【ALL DAY COMFORT & SUN PROTECTION】With lightweight and SPF 50+ rated chemical free fabrics, our girls tie dye swimsuits would protect your children’s delicate skin against 95% of harmful UVB and UVA rays all day long.

【A-GRADE QUALITY & GREAT DURABILITY 】These girls one piece bathing suits are guaranteed to hold up to your usual wear while maintaining their color and shape. 80% Polyester and 20% Spandex combined premium fabrics provide perfect amount stretch for your growing girls in a long term wear.

❀【Material】ICOSY girls swimsuit is made of 85% Polyester & 15% Spandex, skin-friendly for little girl’s skin. Breathable and stretchy fabric offer girls a comfortable feeling in this summer.

❀【Cute Unicorn Swimsuits】Printed with lovely unicorn patterns, our cute girls bathing suits will be loved by little baby girl, no shrinking or color fading.

❀【Adjustable Shoulder Strap & Ruffle Hemlines】Our kids swimsuits matches ruffled hemlines with safe lining, designed with adjustable length shoulder strap and lovely pompoms, ideal bathing suits for girls 4-9 Years.

Comfortable Material: Rainbowsnow girls one piece swimsuits are made of polyester & spandex, 4 way stretch, breathable, colorfast, quick drying and soft wearing.

Sun Protection: One piece bathing suits for girls use UPF 50+ fabric to protect the skin and not absorb heat under the sun. Girls feel free to wear our swimsuits for any activities.

Unique 3D Print: All over printed for girls swimming suits, like star, unicorn, mermaid, floral and so on. Dress our kids hawaiian swimsuit, enjoy the summer and beach!

Cute Meets Comfy: Your little girl will love this tankini swimsuit top. The quick drying  stretchy fabric feels great all day long. Polyester and spandex blend. Machine wash.

Sun Safe: Unlike a typical swimsuit or bikini our lined racerback tankini top provides UPF 50 protection that doesn't wash away so she can have fun in the sun without getting burned.

Super Stylish: Mix and match this girls tankini top with bikini bottoms swim shorts and swim skirts in any size for a custom fit. It also has a double layer shelf bra in sizes 12 and up.

»»»» PREMIUM FABRIC QUALITY «««« Made of high quality 80% polyester + 20% spandex, our baby girls one piece swimsuits' fabrics are durable and soft for flexible movements with its great elasticity and durability.

»»»» NO MORE SUNRAY WORRY «««« This baby girls long sleeve rash guard swim shirt offers full coverage and comfort along with its built-in sun protection by applying the UPF 50+ rated fabrics. Enjoy a playful and carefree vacation.

»»»» FANTASTIC TRENDY PRINTS «««« With the trendy hawaiian floral, animal, mermaids and unicorn prints and fade-resistant bright color, this baby girls one piece bathing suits will let your girl explore and shine in the crowd freely for much more fun.

Material: Nylon & Spandex. Quick-drying and Breathable

Unique 3D print:All over print for girls swimsuit,like rainbow,unicorn,dinosaur,mermaid,galaxy sky and so on.

Little girls bathing suit great for swimming, beach, surfing, pool party,beachwear,vacation.

PREMIUM QUALITY ASSURE: Our trendy cute swimsuit for girls is made of 80% Polyamide and 20% Elastane.High elastic spandex offers enough space for a growing child. We make all our girls swimwear with special quality attention to detail.

FUNCTIONAL DESIGN,ADORABLE PATTERN: This fantastic girls swimsuit is professional designed for functional use. Soft fabric for kid's sensitive skin and durable for best results. Super cute and convenient swimwear for girls will make it a ideal for girls swim lesson and beach fun.

GIVE YOUR LITTLE ONE UNIQUE AND CUTEST LOOK IN CROWD: Bright colorful bathing suit for girls, cartoon or floral pattern and beautiful ruffles trim detail. Thin Straps or halter neck on back. Dress our casual swimsuit or Hawaiian swimsuit for girls, enjoy the summer, enjoy the beach!

85% Polyester , 15% Spandex

Officially licensed Disney Frozen toddler girls cute and stylish one piece swimming suit

Awesome sublimation print design; UPF 50+ material for UVB and UVA protection and worry-free sun time; 4 way stretch fabric and elastic leg openings for comfort and better fit; Cross back spaghetti straps on purple; Ruffle trim on straps and crossover front on blue

Material: Short sleeve rash guard shirt and matching bottoms made of high quality polyester and spandex. Manufactured with advanced dyeing technology, vivid patterns make your girl more fashionable.

Features: This girls 3-pieces swimwear breathable and quick dry. Its UV protection factor is 50+, which can block most of the UV rays.

Unique Design: This girls swim shirt with a round neck design and the swimsuit is covered with pink flowers. The waist of the swim shirt is adjustable, which can better adapt to different body types.

Girls Rashguard Swimsuit Long Sleeve One Piece Swimwear Sunsuits. High quality bathing suits for girl one piece swimsuit adopts long sleeve design. The lightweight fabric with rash guard function has a UPF 50+ sun protection value. The long sleeve sun protection swimsuits can effectively block 97% of harmful UV rays. Sporty one piece bathing suit beach swimwear for girls is the eye-catching style, flattering UV protetion surfing swimsuit is a safe choice for parents. love rash guard swimwear.

Kids Girl One Pieces Bathing Suits Front Zipper Swimsuits Beachwear. UV protected swimsuits for teens girls has a front zipper, even if retro ruffled one piece swimsuit after wet water, you can easily put on and take off the uv long sleeve swimsuit. Rash guard sun protection 1 piece swimsuit design gives full coverage to the hips. Simple and sporty long sleeve bathing suit design is perfect for surfing and water sports, and full sleeve rashguard long sleeve swimsuit is a good choice for kids.

Cute Floral Ruffled Long Sleeve Swimsuit For Girl Sun Protection Swimwear. Lovely 1 piece swim suits beachwear is made of nylon and spandex, has good elasticity and hypoallergenic, UV protection long sleeve swimsuit protects the child's skin. The fully coverage bottom and cuffs of the fashion one piece swimsuit have adorable ruffled, long sleeve swimsuit upf 50 sun protection swimwear is full of comfortable details. Let this rashguard swimsuit long sleeve sun suits accompany the little princess!

※FABULOUS PATTERNS & UNIQUE DESIGN※---These fabulous girls one piece swimsuit features trendy Hawaiian floral patterns and adorable off shoulder one piece design, which means our girls off shoulder swimsuits would turn your girl into a fabulous sweetie this summer vacation.

※SUN PROTECTION ALL AROUND ALL DAY※---By adopting lightweight and UPF 50+ rated chemical free fabrics, this amazing girls off shoulder swimsuits would protect your children against 95% of harmful UVB and UVA rays all day long and all around. Delicate skin perfectly pampered for sure.

※PREMIUM QUALITY & GREAT DURABILITY※---These girls Hawaiian floral swimsuits are confident to hold up to your daily wear while maintaining their color and shape for a long time. 80% Polyester and 20% Spandex combined premium fabrics provide perfect amount stretch & flexibility for your growing girls.

Material: This girls' swimsuit is made of 84% polyester and 16% spandex, which makes it stretchy, soft, and gentle on the skin. It's perfect for growing children and provides comfortable, unrestricted movement. The breathable fabric keeps the child cool and dry all day, while the soft touch is ideal for baby and toddler clothing.

design：Girls One Piece Bathing Suit with Cross Back Straps, Colorful Fish Scales Print and Two Cute Bow Decorations - Perfect for Beach Sports and Making a Splash! Plus, a Cute Colorful Heart-Shaped Suspender Swimsuit.

Girls Swimwear Printing:adds a touch of fun and stylishness to this classic one-piece swimsuit.Scaled gilded print goldfish prints and slim crossback straps highlight this classic one-piece swimsuit, while the keyhole back adds a touch of sophistication. The hierarchical layered heart pattern further elevates the stylishness of this timeless swimsuit.