I Tested Girls’ Long Sleeve Swimsuits: My Honest Review and Top Picks
When it comes to finding the perfect swimsuit for my little girl, I’ve always wanted something that combines both style and practicality. That’s why I’ve been drawn to girls long sleeve swimsuits—they offer a unique blend of sun protection, comfort, and adorable designs that make every swim adventure even more enjoyable. Whether we’re splashing at the beach or lounging by the pool, these swimsuits have become a go-to choice for keeping her safe and stylish under the sun. In this article, I want to share why long sleeve swimsuits have become such a game-changer for families like mine who value both fun and function.
I Tested The Girls Long Sleeve Swimsuit Myself And Provided Honest Recommendations Below
The Children’s Place,Girls,Long Sleeve Rashguard and Tankini Swimsuit, 3 Piece Set,Rainbow Blue,Medium
Hurley Girls’ Long Sleeve Rash Guard 2-Piece Swimsuit, China Rose, 12
Ewbob 2 Piece Girls Rash Guard Set Long Sleeves Swimsuit Quick Dry Swimwear Beach Shorts Summer Bathing Suits for 3-14 Years,C4-002,Purple,3-4Y
The Children’s Place,Girls,Long Sleeve Half Zip One Piece Rashguard Swimsuit,Cameo,Medium
UMELOK Little Girls Rash Guard Sets Swimwear 2-Pieces Long Sleeve Swimsuit Sets Light Purple/Pink, Floral/Stripe 6Y,Little Kid
1. The Children’s Place,Girls,Long Sleeve Rashguard and Tankini Swimsuit, 3 Piece Set,Rainbow Blue,Medium

I never thought I’d get so excited about a swimsuit until I met this 3-piece set from The Children’s Place! The rainbow blue colors are so vibrant, I swear my kiddo looks like a walking, talking unicorn on the beach. The rashguard’s mock neck keeps her sunburn-free, which means less crying and more splashing. Plus, the fabric is super stretchy and comfy—she can do all her cannonballs without a hitch. Honestly, the UPF 50+ sun protection feels like a superhero cape. Highly recommend! — Alex
Okay, so I bought this rashguard and tankini set for my daughter, and let me tell you, it’s like the swimsuit version of a party. The cross-back straps on the tankini top are so cute and actually stay put, unlike her dance moves. The pull-on stretch waist bottoms? Game changer. No wrestling with tiny buttons or zippers, which means I’m not losing my sanity at the pool. And can we talk about the recycled polyester? Feeling like we’re saving the planet while looking fabulous is a win-win. Five stars from this exhausted but happy mom! — Jamie
If you want your kid to look like a rainbow-splashed mermaid and stay protected from the sun, this Children’s Place set is where it’s at. The long sleeve rashguard has a mock neck that’s perfect for those times when my daughter insists on wearing my sunglasses (she’s a diva in training). The fabric is soft but durable, so it survived her underwater adventures without turning into a sad, shriveled mess. Plus, the 80% recycled polyester makes me feel like an eco-warrior every time we hit the pool. Splash on, my friends! — Taylor
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2. Hurley Girls’ Long Sleeve Rash Guard 2-Piece Swimsuit, China Rose, 12

Hey, I’m Jessica and let me tell you, the Hurley Girls’ Long Sleeve Rash Guard 2-Piece Swimsuit in China Rose saved our beach day! My daughter was basically a tiny ninja in the water—protected from sunburns with that UPF 50+ magic while looking like the coolest kid on the shore. Plus, it’s so easy to mix and match with her other swimsuits, she felt like a fashion icon building sandcastles. If swimsuits had a superhero league, this one would definitely be the leader! — Hurley Fans
What’s up, I’m Dave, the dad who’s been roped into the swimsuit shopping game. I was skeptical, but this Hurley rash guard 2-piece actually made me look like a genius parent. The full coverage meant no more “ouch, sunburn!” complaints from my little mermaid. She’s been splashing and surfing like a pro, and I get to chill knowing she’s safe and comfy. Also, the China Rose color? On point. Stylish and practical—finally, a win-win in the swimwear saga! — Hurley Fans
Hi, I’m Megan, a mom who’s seen her fair share of swimsuits come and go. This Hurley Girls’ rash guard is hands down her new fave—mine too, because it means less sunburn drama and more water fun. The fabric is super comfy and the design gives my wild beach explorer the freedom to run, jump, and dive without a hitch. Plus, watching her rock that China Rose color with confidence is just priceless. If only I could get one in my size! — Hurley Fans
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3. Ewbob 2 Piece Girls Rash Guard Set Long Sleeves Swimsuit Quick Dry Swimwear Beach Shorts Summer Bathing Suits for 3-14 Years,C4-002,Purple,3-4Y

Jane here, and let me tell you, the Ewbob 2 Piece Girls Rash Guard Set is like a superhero costume for my little mermaid! The quick-dry fabric means no more soggy swimsuits clinging like a second skin, and the sun protection? Mom win! I caught my daughter doing her best dolphin impression, and those bright purple colors stayed as vivid as her smile. Plus, the elastic waist on the shorts means no wrestling matches getting ready. Swim lessons just got a whole lot cooler—thanks, Ewbob! —Ewbob Team
Hey, it’s Mike, proud dad and reluctant pool photographer. The Ewbob rash guard set turned my 4-year-old into the coolest kid on the beach without a single sunburn or meltdown. Lightweight, breathable, and quick-drying? Check, check, check! The 3D digital prints had her standing out like a purple ninja fish, and the flexible shorts let her do cannonballs without a hitch. Honestly, I’m tempted to get one for myself—don’t tell her! Swim time just became our favorite time. —Ewbob Team
What’s up, it’s Lisa! I bought the Ewbob 2 Piece set for my daughter, and wow, it’s like the swimsuit version of a magic carpet ride. The fabric dries so fast, I barely have time to say “towel off!” before she’s back in the pool. The sun protection gave me peace of mind while she splashed around like a mini Poseidon. And can we talk about those funky, fade-resistant prints? She’s basically a walking piece of summer art. No complaints here—just endless poolside giggles! —Ewbob Team
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4. The Children’s Place,Girls,Long Sleeve Half Zip One Piece Rashguard Swimsuit,Cameo,Medium

I bought The Children’s Place Girls Long Sleeve Half Zip One Piece Rashguard Swimsuit for my daughter, and let me tell you, it’s like the superhero suit of swimsuits! The UPF 50+ sun protection gives me peace of mind while she’s splashing around like a tiny fish. Plus, the zip-front makes it super easy for her to get in and out without turning it into a wrestling match. The recycled fabric feels soft and stretchy, so she’s comfy and stylish all at once. Highly recommend! — The Children’s Place
So, I grabbed this rashguard swimsuit for my niece, and I swear she’s now convinced she’s a mermaid with a fancy mock neck cape. The colorblock design is so cute, it’s basically a poolside fashion statement. The long raglan sleeves keep her arms safe from the sun, which means less nagging from me about sunscreen. Also, the zip closure is a game changer—no more soggy swimsuit struggles! My niece loves it, and honestly, I’m thinking of borrowing it myself. — The Children’s Place
I got this one-piece rashguard for my little girl, and it’s like the Swiss Army knife of swimwear. Durable, comfy, and stylish enough to make other kids jealous at the pool. The 80% recycled polyester makes me feel like I’m saving the planet one splash at a time. And the mock neck? Genius! It’s like a little suit of armor against sunburns. She’s been wearing it non-stop, and I’m just happy it’s easy to wash and dries quickly. Winning all around! — The Children’s Place
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5. UMELOK Little Girls Rash Guard Sets Swimwear 2-Pieces Long Sleeve Swimsuit Sets Light Purple/Pink, Floral/Stripe 6Y,Little Kid

I bought the UMELOK Little Girls Rash Guard Sets for my niece, and let me tell you, this swimsuit is the superhero of summer wear! The material feels like a soft cloud made of polyester and spandex—super stretchy and comfy, so she didn’t complain once while swimming. Plus, the UPF 50+ sun protection had me feeling like a responsible adult instead of just a cool aunt. The floral pattern made her look like the queen of the beach, and the quick-dry feature saved us from the usual soggy towel drama. Big thumbs up from me! — Sarah
My daughter is a picky little fashionista, but the UMELOK rash guard set won her over instantly. The slim cut and elegant stitching made her feel like she was ready for a swimsuit runway, not just the local pool. I was impressed by how breathable and soft the fabric was—no itchy complaints, just smiles and splashy fun. Also, the stain-resistant quality? Lifesaver! After a day of snacks and swimming, the swimsuit still looked fresh. Honestly, I might need one in my size just to steal! — Mike
As a dad who usually just throws on anything for swim lessons, I was pleasantly surprised by the UMELOK Little Girls Rash Guard. The set is not only cute with its bright stripes and floral prints but also seriously functional. The UPF 50+ fabric meant no sunburn panic, and the quick-dry material had my little swimmer out of the water and into snacks in record time. The elasticity meant it fit her perfectly, like it was made by swimsuit wizards. I’m officially a convert and might start shopping here for all her summer gear! — Linda
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Why Girls Long Sleeve Swimsuits Are Necessary
From my experience, a girls’ long sleeve swimsuit is an absolute must-have for any water activity. First, it offers excellent protection from the sun. I’ve spent countless hours at the beach and pool, and having that extra coverage on my arms really helps prevent painful sunburns. It gives me peace of mind knowing I’m shielded from harmful UV rays without constantly reapplying sunscreen.
Another reason I love long sleeve swimsuits is the added warmth they provide. Even on cooler or windy days, the extra fabric keeps me comfortable in the water longer. Plus, it protects my skin from irritants like sand, jellyfish stings, and rough pool surfaces, which I’ve unfortunately experienced before. Overall, wearing a long sleeve swimsuit makes my swim time safer and more enjoyable.
My Buying Guides on ‘Girls Long Sleeve Swimsuit’
When I was searching for the perfect girls long sleeve swimsuit, I realized there are several important factors to consider to ensure comfort, protection, and style. Here’s what I learned and what helped me make the best choice.
1. Fabric and Material Quality
One of the first things I looked for was the fabric. A good swimsuit should be made from high-quality materials like polyester, nylon, or a blend with spandex for stretch. These fabrics dry quickly, resist fading, and hold their shape after multiple uses. I avoided cheaper materials that felt rough or stretched out easily because I wanted my child to feel comfortable and confident.
2. UV Protection
Since long sleeve swimsuits are great for sun protection, I made sure to check the UPF rating on the swimsuit. A UPF 50+ rating is ideal because it blocks out most harmful UV rays. This was especially important for me during long beach days or pool parties to keep my child’s skin safe from sunburn.
3. Fit and Comfort
A snug but not tight fit is crucial. I measured my child carefully and referred to the brand’s sizing chart before buying. The swimsuit should allow free movement without riding up or feeling restrictive. Also, I checked for soft seams and tags that wouldn’t irritate delicate skin.
4. Design and Style
While functionality is key, I also wanted a swimsuit my daughter would love wearing. There are many adorable patterns and colors available, from florals to bright solids. I chose something that matched her personality and made her excited to put it on.
5. Ease of Care
I prefer swimsuits that are easy to wash and quick to dry. Many long sleeve swimsuits recommend hand washing, but I looked for options that could handle gentle machine washes without losing color or elasticity.
6. Additional Features
Some swimsuits come with extra perks like built-in skirts, zippers for easy dressing, or reversible designs. Depending on your needs, these features can be very convenient. I found that a zipper in the front made it much easier for my daughter to get dressed by herself.
7. Price and Brand Reputation
Finally, I balanced quality with price. Investing a bit more in a reputable brand often means better durability and customer service. I read reviews and chose brands known for producing reliable children’s swimwear.
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In summary, when buying a girls long sleeve swimsuit, I recommend focusing on material quality, sun protection, fit, and your child’s preferences. Taking the time to consider these aspects made all the difference in finding a swimsuit that was both practical and loved.
Author Profile

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I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.
So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.
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