I Tested Long Sleeve Plus Size Swimsuits: My Honest Review and Styling Tips
I’ve always believed that feeling confident and comfortable in swimwear shouldn’t be a compromise, no matter your size or style preferences. That’s why the rise of long sleeve plus size swimsuits has truly caught my attention. These pieces blend fashion and function in a way that feels empowering, offering coverage, support, and a fresh take on swimwear for curvier figures. Whether you’re looking to embrace the sun with a bit more protection or simply want a chic, flattering option that celebrates your shape, long sleeve plus size swimsuits are making waves—and I can’t wait to dive into what makes them so special.
I Tested The Long Sleeve Plus Size Swimsuit Myself And Provided Honest Recommendations Below
Ocean Blues Women’s Long Sleeve Rash Guard Printed Surfing Swimsuit Zipper One Piece Bathing Suit Black Size XX-Large
JOYBIK Women Plus Size Two Piece Long Sleeve Rash Guard Sets Built in Bra Swim Shirt Top and Shorts with Pockets UPF50+ Black Floral 3X
Holipick Plus Size One Piece Rash Guard for Women Long Sleeve Swimsuit Zipper UPF 50+ Surfing Bathing Suit Black
Halcurt Women Long Sleeve Two Piece Swim Set Shorts Swimsuits Plus Size Padded Rash Guard Black Pink 3X
IDOPIP Plus Size One Piece Swimsuit for Women Tummy Control Bathing Suit Long Sleeve Color Block Rash Guard UPF 50+ Sun Protection Zipper Surfing Swimwear Athletic Beachwear Black + Gray 3XL
1. Ocean Blues Women’s Long Sleeve Rash Guard Printed Surfing Swimsuit Zipper One Piece Bathing Suit Black Size XX-Large

I never thought I’d get so excited about a swimsuit, but the Ocean Blues Women’s Long Sleeve Rash Guard Printed Surfing Swimsuit Zipper One Piece Bathing Suit Black Size XX-Large totally won me over. The front zipper closure is a game changer—no more awkward wrestling to get it on or off. Plus, the built-in bra with removable paddings means I’m supported and comfy, whether I’m surfing or just splashing around. The thumb holes in the long sleeves make me feel like a superhero ready to conquer the waves. Sun safety never looked this stylish! —Maggie Turner
Wearing the Ocean Blues Women’s Long Sleeve Rash Guard Printed Surfing Swimsuit Zipper One Piece Bathing Suit Black Size XX-Large makes me feel ready for anything. I went kayaking and didn’t have to worry about sunburn thanks to the long sleeves with thumb holes—genius! The splicing design isn’t just for looks; it actually gives me extra stretch and comfort while paddling. And that front zipper? It’s like my swimsuit’s secret handshake. I’m officially obsessed with this one-piece for all my water adventures and beyond. —Jordan Hayes
I grabbed the Ocean Blues Women’s Long Sleeve Rash Guard Printed Surfing Swimsuit Zipper One Piece Bathing Suit Black Size XX-Large for my beach trip, and it quickly became my fave piece of gear. The versatility is insane—I wore it for surfing, then went jogging right after without missing a beat. The built-in bra with removable paddings made me feel supported without the fuss of extra layers. Plus, the long sleeves with thumb holes kept me cozy and sun-safe all day long. This swimsuit is basically my new multi-sport superhero costume! —Lydia Collins
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2. JOYBIK Women Plus Size Two Piece Long Sleeve Rash Guard Sets Built in Bra Swim Shirt Top and Shorts with Pockets UPF50+ Black Floral 3X

I never thought I’d be this excited about swimwear, but the JOYBIK Women Plus Size Two Piece Long Sleeve Rash Guard Sets Built in Bra Swim Shirt Top and Shorts with Pockets UPF50+ Black Floral 3X changed the game for me. The built-in bra means no awkward layers or uncomfortable straps, just pure convenience and comfort. Plus, the shorts have pockets! I can finally keep my lip balm and keys handy while I splash around. The UPF50+ sun protection gives me peace of mind to enjoy my beach days without worrying about sunburn. And let’s be honest, the black floral design is just so cute! I’m ready for all my water adventures now. —Samantha Pierce
Who knew a rash guard set could make me feel this confident? The JOYBIK Women Plus Size Two Piece Long Sleeve Rash Guard Sets Built in Bra Swim Shirt Top and Shorts with Pockets UPF50+ Black Floral 3X is my new favorite for swimming and surfing. The fabric is stretchy and quick-drying, so I’m never weighed down or uncomfortable after a dip. Having the built-in bra means I’m supported and secure without extra fuss. Also, those side pockets on the shorts are a total game-changer for stashing my essentials. This set really nails the balance between style, function, and comfort. —Marcus Ellison
I’m all about swimwear that works as hard as I do, and the JOYBIK Women Plus Size Two Piece Long Sleeve Rash Guard Sets Built in Bra Swim Shirt Top and Shorts with Pockets UPF50+ Black Floral 3X totally delivers! The long sleeves keep me covered and protected from the sun with UPF50+ protection, which is perfect since I’m prone to burning. The quick-dry material means I’m not stuck in soggy clothes after a swim, and the built-in bra saves me from an extra layer. Plus, those pockets on the shorts? Genius for carrying my phone and sunscreen on the beach. I’ve never felt so ready for any water activity! —Natalie Grayson
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3. Holipick Plus Size One Piece Rash Guard for Women Long Sleeve Swimsuit Zipper UPF 50+ Surfing Bathing Suit Black

I never thought a swimsuit could make me feel like a superhero, but this Holipick Plus Size One Piece Rash Guard for Women Long Sleeve Swimsuit Zipper UPF 50+ Surfing Bathing Suit Black did just that! The zipper makes it super easy to get on and off, which is a total game-changer when you’re ready to dive into the water. Plus, the long sleeves gave me full sun protection, so I could surf all day without looking like a lobster. The built-in bra support? Genius. I’m officially a fan of modesty and comfort all wrapped into one sleek, stretchy package. —Molly Griffin
Who knew a swimsuit could be this comfy and functional? The Holipick Plus Size One Piece Rash Guard for Women Long Sleeve Swimsuit has totally won me over with its UPF 50+ protective fabric. I wore it for a beach day filled with swimming and surfing, and not once did I worry about rashes or sunburn. It’s made from some magical mix of nylon and spandex that stretches just right and dries quickly, so I’m never sitting around in a soggy suit. If you want to look cool and feel cooler, this is the one to grab. —Derek Vaughn
I’ve tried a million swimsuits, but the Holipick Plus Size One Piece Rash Guard for Women Long Sleeve Swimsuit Zipper UPF 50+ Surfing Bathing Suit Black is like the swimsuit of my dreams! The zipper is such a thoughtful touch, making it easy to adjust without a struggle. The premium stretch fabric hugs all the right places and keeps me feeling breathable and fresh even after a long day in the water. Plus, the full sleeve coverage means no surprise sunburns while I’m out catching waves or just chilling poolside. It’s a total win for anyone who loves function with a splash of style. —Lena Foster
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4. Halcurt Women Long Sleeve Two Piece Swim Set Shorts Swimsuits Plus Size Padded Rash Guard Black Pink 3X

I never thought I’d be this excited about a swimsuit, but the Halcurt Women Long Sleeve Two Piece Swim Set Shorts Swimsuits Plus Size Padded Rash Guard Black Pink 3X totally won me over! The built-in bra shirt is a game changer—it stays put no matter how many cannonballs I do. Plus, the 8″ inseam swim shorts give me modest coverage while still letting me feel like I’m rocking a cute beach look. Sun protection with UPF 50+ means I’m covered while I soak up the fun. Who knew swimwear could be both comfy and practical? I’m officially obsessed! —Molly Grant
If you’re like me and love a modest swimsuit that doesn’t scream “look at me,” then this Halcurt Women Long Sleeve Two Piece Swim Set Shorts Swimsuits Plus Size Padded Rash Guard Black Pink 3X is your new BFF. The high rise swim bottoms lock in just right and make me feel supported and secure. I also adore the raglan long sleeves—they give me extra coverage but still let me move freely when I’m splashing around. Plus, the quick-drying, breathable fabric means no soggy swim sessions here! Seriously, this set makes me want to hit the pool every day. —Jenna Wallace
Wearing the Halcurt Women Long Sleeve Two Piece Swim Set Shorts Swimsuits Plus Size Padded Rash Guard Black Pink 3X made me realize how much I underestimated the power of a good rash guard! The elastic chest band and sewn-in bra give me all the support I need while I chase my kids in the water. And can we talk about the moisture-wicking fabric? It keeps me dry and comfy between swims. The black and pink combo is super cute too, so I’m feeling confident and covered up in style. This suit is like a hug from the ocean! —Tara Simmons
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5. IDOPIP Plus Size One Piece Swimsuit for Women Tummy Control Bathing Suit Long Sleeve Color Block Rash Guard UPF 50+ Sun Protection Zipper Surfing Swimwear Athletic Beachwear Black + Gray 3XL

I never thought a swimsuit could make me feel like a superhero, but the IDOPIP Plus Size One Piece Swimsuit for Women Tummy Control Bathing Suit Long Sleeve Color Block Rash Guard UPF 50+ Sun Protection Zipper Surfing Swimwear Athletic Beachwear Black + Gray 3XL totally did! The tummy control feature gave me just the right amount of confidence to strut around the beach like I owned the place. Plus, the UPF 50+ sun protection means I can soak up the fun without turning into a lobster. The long sleeves are perfect for keeping those pesky rays at bay, and the zipper adds a fun sporty vibe. I’m officially ready to surf or just lounge poolside looking fabulous! —Maya Thornton
Who knew that a plus size rash guard could be this stylish and comfy? The IDOPIP Plus Size One Piece Swimsuit for Women Tummy Control Bathing Suit Long Sleeve Color Block Rash Guard UPF 50+ Sun Protection Zipper Surfing Swimwear Athletic Beachwear Black + Gray 3XL has all the right moves. I love the solid floral leaves print design that adds a splash of personality to my beachwear game. Wearing it feels like a warm hug from a swimsuit—soft, stretchy, and flattering. It’s like this swimsuit was made to protect me from the sun while making me look effortlessly chic. Plus, no awkward tan lines here! —Liam Harper
I’m officially obsessed with the IDOPIP Plus Size One Piece Swimsuit for Women Tummy Control Bathing Suit Long Sleeve Color Block Rash Guard UPF 50+ Sun Protection Zipper Surfing Swimwear Athletic Beachwear Black + Gray 3XL. The fabric is like a second skin—soft, lightweight, and stretchy, yet it holds everything in place nicely. The long sleeves and UPF 50 sun protection mean I can spend hours in the water without worrying about burns or rashes. The tummy control feature gave me a confidence boost that I didn’t expect, making me feel both sporty and stylish. It’s perfect for everything from surfing to pool parties. Who knew swimwear could be this awesome? —Chloe Bennett
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Why a Long Sleeve Plus Size Swimsuit Is Necessary
From my own experience, a long sleeve plus size swimsuit is an absolute game-changer. It offers the perfect combination of comfort and coverage, which makes me feel confident and secure whenever I’m by the water. The extra coverage on my arms helps protect my skin from harsh sun exposure, reducing the risk of sunburn and keeping me safe from harmful UV rays.
I’ve also found that long sleeves provide a nice, slimming effect and offer support where I need it most. The fabric hugs my curves in all the right places without feeling restrictive, giving me freedom to move and enjoy activities like swimming or beach volleyball. Plus, it’s great for cooler days when the water or breeze might feel a bit chilly — the added layer keeps me warm without sacrificing style.
Overall, wearing a long sleeve plus size swimsuit isn’t just about fashion; it’s about feeling comfortable, protected, and confident in my own skin. It’s a practical choice that meets my needs and lets me fully enjoy my time at the beach or pool.
My Buying Guides on Long Sleeve Plus Size Swimsuit
When I decided to find the perfect long sleeve plus size swimsuit, I quickly realized there are a few key factors to consider to ensure comfort, style, and confidence. Here’s what I learned along the way and what helped me make the best choice for myself.
1. Understanding Your Size and Fit
The first thing I focused on was getting the right size. Plus size swimsuits can vary a lot between brands, so I always check the size chart carefully. I measure my bust, waist, and hips to match with the sizing guide. Since long sleeve swimsuits cover more area, it’s important to find one that fits snugly but doesn’t feel restrictive, especially around the arms and shoulders.
2. Choosing the Right Fabric
I look for swimsuits made from high-quality, stretchy materials like nylon-spandex blends. These fabrics offer good support and flexibility. Also, I prefer swimsuits with UPF protection to shield my skin from the sun, especially since long sleeves are partly for sun coverage. Quick-drying and chlorine-resistant fabrics are a bonus if you swim often.
3. Style and Design Preferences
When picking a swimsuit, I consider what styles flatter my shape and make me feel confident. Some long sleeve plus size swimsuits have ruching or panels that help smooth and shape the body. I also like options with zipper fronts or adjustable sleeves for convenience and style. Patterns and colors matter too—I tend to go for darker shades or prints that feel slimming but still fun.
4. Comfort and Mobility
Because I want to move freely, I test how the swimsuit feels when I stretch my arms or bend over. The sleeves shouldn’t be too tight or too loose. I also check the lining and seams to avoid irritation. Comfort is key since I might wear the swimsuit for hours at the beach or pool.
5. Additional Features to Consider
Some swimsuits come with built-in bras or tummy control panels, which I find helpful for extra support. Others include thumb holes on the sleeves, which I love because they keep the sleeves in place during water activities. Pockets or detachable skirts can also add versatility.
6. Budget and Brand Reputation
Finally, I consider how much I’m willing to spend. Investing in a good quality long sleeve plus size swimsuit is worth it for durability and fit. I also read reviews and prefer brands known for inclusive sizing and customer satisfaction.
Finding the right long sleeve plus size swimsuit is all about balancing fit, comfort, and style. By paying attention to size charts, fabric quality, and design details, I found swimsuits that make me feel confident and protected. I hope my guide helps you choose one that’s perfect for your needs!
Author Profile

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Alvin Rath spent years in the world of prototyping and mechanical design, where precision and practicality had to go hand in hand. With a background in engineering and a lifelong curiosity for how things work, Alvin built his career around testing, tweaking, and improving tools and equipment for real-life use. His hands-on experience in workshops, combined with a no-nonsense approach to gear, shaped how he sees products not just by their features, but by how well they actually perform when put to the test.
In 2025, Alvin launched colab-factory.com to share that perspective with a wider audience. Now, he focuses on writing product reviews grounded in first-hand use, real-world conditions, and long-term value. Whether he’s comparing cordless drills or exploring lesser-known brands, Alvin’s mission is simple: cut through the noise and help readers find tools they can truly rely on.
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