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Top 9
July 2025
Best Baby Sun Suit Girls 6 12 Months
We made a list of the top 9 Baby Sun Suit Girls 6 12 Months based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
RuffleButts® Baby/Toddler Girls Long Sleeve One Piece Swimsuit - Blue Seersucker with UPF 50+ Sun Protection - 6-12m
RuffleButts
9.6
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ADORABLE DESIGN - Features the sweetest details for stylish sun safety. One-piece design and long sleeves offer full coverage and comfort along with greater flexibility while your little girl grows. And, our signature ruffles are on every pair of bottoms.
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BUILT-IN SUN PROTECTION - No more tears! Keep your little girl's delicate skin safe in the sun with RuffleButts features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the beach, lake or pool!
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QUICK CHANGE SNAPS and ZIPPER - Diapers changes are a breeze with 3 nickel-free snaps at the bottom and a convenient zipper at the neck/back makes getting this suit on / off a no-more-tears experience.
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HAPPINESS GUARANTEE - We want our customers to be completely happy! That's why we offer a 100% Happiness Guarantee: if you're not fully satisfied with your purchase, our customer support will make it right.
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QUALITY FIRST - Designed in the USA, our garments are made of high-quality fabric that's fade-resistant and durable while still feeling soft and comfortable. Just hand wash in cold water, then dry flat for play day after play day.
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25% Discount
2
UMELOK Baby Girl Swimsuit Rashguard Infant Rash Guard Swimwear UPF 50+ Sun Protection Bathing Suit Sunsuit Blue/Floral-9-12M
UMELOK
9.5
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Excellent quality baby girl rash guard swimwear: Great smooth material, polyester and spandex, Lining: Polyester. Our infant girl long sleeve rash guard bathing suits elasticity for perfect fit, skin-friendly, quick dry, breathable, comfortable and soft wearing, easy-to-clean and stain resistant
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Quick change zipper - A full zipper at the sunsuits makes getting this suit on / off easier for you and your little
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Sun protection baby girl long sleeve rash guard: Our infant girl one piece swimsuit is with UPF 50+ fabrication protects skin, does not absorb heat under the sun
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Prefect for kids summer vacation, beach, surfing, swimming pool, water skiing, school swimming lessons and other water activities
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Cute & Stylish baby girl swimsuits: The bright color block infant girl one piece bathing suit design and floral printing amp up the happy summer breath. Stunning tropical floral patterns to show your baby girl a most adorable in the crowd, attractive and adorable
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3
uideazone Baby Girls One-Piece Zippered Swimsuit Swimwear UPF 50+ Rashguard Long Sleeve Bathing Suits Summer Sunsuit 6-12 Months
uideazone
9.4
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Best Adorable Design - baby girl one piece ruffle swimsuit: zipper closure at the neck/back,durable while still feeling soft and comfortable.Features the sweetest details for sun safety. One-piece design and long sleeves offer full coverage and comfort along with greater flexibility while your baby girl grows. And our ruffles are on every pair of bottoms
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Built-In Sun Protection - baby girl ruffle swimsuit,No more tears! Keep your little girl's delicate skin safe in the sun with ruffle features built-in UPF 50+ so there's more playing and less worrying about harsh UV rays. Perfect for the home,surf, sport,beach, lake or pool
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Quick Change Snaps and Zipper - little girl ruffle swimsuit , Diapers changes are a breeze with 3 nickel-free snaps at the bottom and a convenient zipper at the neck/back makes getting this suit on / off a no-more-tears experience
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Size reference for girl ruffle swimsuit: Available Age is 3-24 months, recommend age is just for your refer, Please refer size chart firstly in stead of recommend age. Check our size chart to find the size you need
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Wash and Size Instructions: for girl ruffle swimsuit, hand wash or machine wash in cool water without detergent, and hang dry in the shade ,4 size for 3-6 months, 6-12 months, 12-18 months,18-24 months little girls
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4
ADUKIDE Infant Swimsuit 6-12 Months Toddler Girls Watermelon One Piece Rash Guard Swimsuits UV Protection Baby Zipper Bathing Suit
ADUKIDE
9.3
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Snaps and Zipper: With 3 nickel-free snaps on the bottom, diaper changes are a breeze. A convenient zipper on the back makes this baby swimsuit easier to put on and take off.
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Ruffles and Long Sleeve: One-piece swimsuit design and long sleeves provide full coverage and comfort. The ruffles of the swimsuit make it more cute for girls.
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Sun Protection: The baby girls swimsuit with UPF 50+, blocks out more than 98% of the sun's harmful UV radiation, effectively resist ultraviolet ray, protect your baby's delicate skin.
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Quick Dry: This one-piece swimsuit for girls features quick-drying fabric, a must-have swimwear for kids' beach days in summer.
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Occasion: This one-piece long sleeve roashguard swimsuit perfect for beach, lake, pool party, play dates, backyard luaus,play and baby's birthday gift
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28% Discount
5
BesserBay UPF 50+ Zip Up Marine Animal Pink Beach Swimwear One Piece Swimsuit for Baby Girl 6-12 Months
BesserBay
9.2
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Size Guideline - 7-12.5 lbs (3 Months), 12.5-17 lbs (6 Months),15-23 lbs (12 Months), 23-28 lbs (18 Months), 28-30 lbs (24 Months), 30-32 lbs (3 Years). Please refer to the "Size Chart" on the picture
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Sun Protection - Certified UPF 50+, this baby girls one piece swimsuit blocks 99.69% of harmful UV rays. Great for the swimming class, beach travel, summer camp, water park and anywhere sun protection is needed
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Thoughtful Design – Featuring a one-piece design with 3/4 sleeves, this adorable baby girls' UV swimwear offers excellent coverage. The 3 plastic snaps at the bottom and the convenient back zipper make dressing and undressing a breeze. Choose from a variety of charming patterns to make your little princess even more delightful
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High Quality - This baby girls sun protective bathing suit is made with lightweight, quick-drying fabric that is softer and more comfortable than standard materials, while the four-way stretch fabric provides better flexibility. Better wearing with swim diapers
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Beach-Ready Look - Pair the baby girls' zip-up one-piece rash guard with matching swim trunks or board shorts for a cute and practical beach look. Add a sun hat, water shoes, and sunglasses to keep your little one stylish, comfortable, and protected from the sun during all water activities
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22% Discount
6
WOLBAY Baby Girl Swimsuit Long Sleeve One Piece Rash Guard with Sun Hat Zipper Bathing Suit Size 0-2T (US, Age, 6 Months, 12 Months, Flamingo)
WOLBAY
9.1
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MATERIAL:82% Polyester,18% Spandex; Baby girl swimsuit made of polyester, at the same time, due to the addition of spandex, the swimsuit has better elasticity, which will bring a more comfortable dressing experience; Baby swimsuit girl, baby girl swimsuit, toddler bathing suit girl, infant swimsuit girl, baby bathing suit, toddler girl bathing suits, baby girls' swimwear, baby girl bathing suits, infant bathing suit girl, newborn bathing suit girl, baby girl rash guard swimsuit.
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DESIGN: One piece rash guard with hat, Paired with zipper design for a better wearing experience; Infant girl swimsuit, newborn swimsuit, infant swimsuit, long sleeve baby swimsuit girl, baby rash guard girl, baby swimwear, baby girl bathing suit, infant bathing suit, baby long sleeve swimsuit girl, swimsuit baby girl, baby girl swimsuit 0-3 months, 3-6 month swimsuit girl, baby girl swimsuit 6-9 months, 12 month swimsuit for girls, 18 month swimsuit girl, 18-24 month swimsuit girl.
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MACHINE WASH: Remain durable and fade-resistant through multiple washes; Baby swimsuit, baby swimsuit girl, bathing suit for baby girls, baby bathing suit girl, infant rash guard girl, rash guard baby girl, swimsuit for baby girl, baby girl one piece swimsuit, newborn bathing suit, baby girl swimsuit with hat, newborn girl swimsuit, baby sun hat 6-12 months, baby girl swimsuit 12-18 months, baby girl swimsuit 3-6 months, baby bathing suits 6-9 months, 12-18 month swimsuit girl.
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OCCASION: Baby girl bathing suit is suitable for most summer occasions in life, such as beach, swimming pool, holiday, party, water park, beach photography, baby shower, children's pool and etc; Baby rash guard swimsuit, long sleeve swimsuit baby girl, baby girl rash guard, long sleeve bathing suit baby girl, 6 month swimsuit girls, baby bathing suit 0-3 months girl, baby swimsuit girl 3-6 months, 18 month girl swimsuit, 9 month swimsuit girl, 12 month girl swimsuit, swimsuit 18 months girl.
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INCLUDED: 1*one piece swimsuit+1* sun hat; Baby sun hat 0-3 months, baby swimsuit girl 0-3 month, baby bathing suit girl 3-6 months, baby bathing suits for girls 12-18 months, baby girl swimsuit 9-12 months, 12 month bathing suits for girls, baby girl bathing suit 12-18 months, baby girl bathing suit 18-24 months, baby girl swimsuit, bathing suit baby girl, spf baby swimwear, rash guard for baby girl, new born swimsuit girl, baby girl long sleeve bathing suit, infant girl bathing suit.
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7
UMELOK Baby Girls Swimwear Sets One Piece Rash Guard Swimsuit with Sun Hat (Pink, Tropical jungle 9-12 months)
UMELOK
9.0
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✓
Soft Material: This cute style baby swimsuit is made of high quality and comfortable material with good stretchability. It is harmless to the body for babies to wear without worry
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UPF 50+ sun protection: This baby swimsuit has a sun protection factor of UPF 50+, which can block 97.5% of harmful UV rays. The UV protection is effective at the sea, on the beach and in the outdoor pool without the need to apply sunscreen to baby's sensitive skin
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Zipper & Snaps: The baby swimwear features a zipper, there is a zipper garage between the zipper and the skin to avoid scratching the baby's delicate skin. With snaps, it's easy to change diapers
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COMES WITH SUN HAT: Baby swimwear comes with a sun hat, which can give baby more protection when playing at the sea, beach or under the sun. Protect your baby from harmful ultraviolet rays, thereby preventing sunburn on your baby's delicate skin
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Full Sun Protection: This long-sleeved children's swimsuit offers better protection. The hat can protect the head and neck, and the swimsuit can protect the body from the sun's rays. It ensures that your child does not suffer from sunburn while playing in the water
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8
Renotemy Baby Girl Swimsuit 6-9 Months Infant Baby Bathing Suit Girl One-Piece Sleeveless Bikini Tankini Blue Strip Rash Guard Baby Girl Swimsuit 9-12 Months with Sunhat Beach Must Haves for Baby
Renotemy
8.9
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✓
Material---Quick-Drying:This baby/toddler girl swimsuit is made from 82% polyester and 18% elastane, which are soft, breathable, quick-drying, and comfortable to wear. The fabric is non-transparent and gentle on the skin. Its four-way stretch design allows for more flexibility, giving your baby girl freedom to move without restriction. The fabric’s colorfastness is rated at Level 4, helping to prevent fading while swimming.
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Design---This adorable bathing suit for baby girl features a charming bow decoration, a matching sun hat, and an untied headband accessory that requires tying, allowing for a customizable fit. The playful ruffled leg design adds extra cuteness, while the comfortable leg openings ensure ease of movement all day long.
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Versatile Use---Perfect for swimming at the beach or pool, beach holidays, kiddie pool parties, celebrating mermaid-themed birthdays, capturing adorable photos, a summer bathing gift, or simply enjoying summer outings.This baby beach essentials set features a range of vibrant and adorable designs, including playful pink strawberries/ sweet pink hearts/charming pink florals, classic blue stripes/cheerful yellow sunflowers, and a unique blue-purple color block, perfect for any summer occasion.
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Age Range---Available in sizes for Baby girl swimsuit 0-3 months, 3-6 month bathing suit girl, Baby beach essentials 6-12 months, Baby girl bathing suit 12-18 months, Toddler swimsuit girl 18-24 months.
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Packaging & Care Instructions---The package includes one swimsuit for baby girl. Please machine wash with cold water and line dry away from heat for easy care.
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9
Infant Swimsuit Girl One Piece Green Flowe with UPF 50+ Sun Protection Infant Bathing Suit 3 Months 6 Months 12 Months
Alakuoti
8.8
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ADORABLE DESIGN: Multi pattern, ruffle detail, made of quick-drying, lightweight and soft fabric, skin-friendly and comfortable for baby/girls to wear.
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UPF 50+ SUN PROTECTION: Alakuoti swimwear blocks out more than 98% of the sun's harmful UV radiation, effectively resist ultraviolet ray, protect your baby's skin.
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CHOOSE SIZE: In order to choose the good size for your little baby girls, please check the measurement chart on description before purchasing.
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SUIT OCCASION: This one-piece long sleeve rash guard swim shirt perfect for beach, lake, pool party, play dates, backyard luaus and play. That the swimming suit is also fit for daily dress.
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BACK ZIPPER: A convenient zipper at the back makes getting this swimsuit on / off a easy experience.
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