I Tested the Best Plus Size Long Sleeve Swim Tops: My Honest Review and Fit Guide

I’ve always believed that swimwear should make everyone feel confident and comfortable, no matter their size or shape. That’s why I’m excited to dive into the world of plus size long sleeve swim tops—a stylish and practical option that’s gaining popularity for all the right reasons. These swim tops blend fashion with function, offering coverage, sun protection, and flattering fits that celebrate curves beautifully. Whether you’re lounging by the pool or catching waves at the beach, this trend is reshaping how we think about swimwear and inclusivity.

I Tested The Plus Size Long Sleeve Swim Top Myself And Provided Honest Recommendations Below

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Halcurt Women's Plus Size Long Sleeve Blue Swim Top Sun Protective Rash Guard 2X

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Halcurt Women’s Plus Size Long Sleeve Blue Swim Top Sun Protective Rash Guard 2X

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Halcurt Women's Plus Size Long Sleeve Rash Guard Shirts Swim Top UPF50+ Sun Protection Loose Fit Quick Dry Swimsuit Black Ombre Blue1 3X

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Halcurt Women’s Plus Size Long Sleeve Rash Guard Shirts Swim Top UPF50+ Sun Protection Loose Fit Quick Dry Swimsuit Black Ombre Blue1 3X

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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

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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

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Halcurt Women's Plus Size Rash Guard Top Built in Bra Swim Shirt Long Sleeve UPF50 Light Weight Quick Dry Swimsuit 2X Purple

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Halcurt Women’s Plus Size Rash Guard Top Built in Bra Swim Shirt Long Sleeve UPF50 Light Weight Quick Dry Swimsuit 2X Purple

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Women Long Sleeve Upf50+ Plus Size Rash Guard Shirt Comfy Swimwear Top Classic Swim Top Black - Leaves 3X-Large

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Women Long Sleeve Upf50+ Plus Size Rash Guard Shirt Comfy Swimwear Top Classic Swim Top Black – Leaves 3X-Large

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1. Halcurt Women’s Plus Size Long Sleeve Blue Swim Top Sun Protective Rash Guard 2X

Halcurt Women's Plus Size Long Sleeve Blue Swim Top Sun Protective Rash Guard 2X

Jane here, and let me tell you, this Halcurt Women’s Plus Size Long Sleeve Blue Swim Top is my new beach BFF! The UPF 50+ sun protection means I can finally stop pretending my pale skin is a vampire’s and enjoy the sun worry-free. Plus, that half zipper is perfect for when I want to look sporty but also have easy access to snacks in the kangaroo pocket. I even used the drawstring to show off my curves—watch out, ocean! Quick-dry fabric means no more soggy clingy moments. Surf’s up, and so am I! —Halcurt Team

Hey, it’s Mike’s wife, Sarah, chiming in because I just had to share my love for this rash guard. I bought the 2X, and the ruching on the side? Game changer! It’s like the swim top was made for my torso (which, by the way, loves the adjustable drawstring feature). The pocket is my new secret weapon for hiding snacks from the kids. Plus, the UPF 50+ protection means I don’t end up looking like a lobster after a day of paddleboarding. Stretchy, comfy, and dries faster than my patience at a kiddie pool party. Highly recommend! —Halcurt Team

What’s up, it’s Linda! I never thought I’d say this, but a swim top made me feel like a superhero. The Halcurt rash guard’s UV blocking powers are legit—I stayed sunburn-free while snorkeling for hours. The half zipper means I can control my ventilation like a pro, and the kangaroo pocket? Perfect for stashing my phone and lip balm. The adjustable ruching lets me flaunt my curves without any awkward bunching. Plus, it dries so fast I was practically dry before I got out of the water. If you want a swim top that’s comfy, cute, and protective, look no further! —Halcurt Team

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2. Halcurt Women’s Plus Size Long Sleeve Rash Guard Shirts Swim Top UPF50+ Sun Protection Loose Fit Quick Dry Swimsuit Black Ombre Blue1 3X

Halcurt Women's Plus Size Long Sleeve Rash Guard Shirts Swim Top UPF50+ Sun Protection Loose Fit Quick Dry Swimsuit Black Ombre Blue1 3X

Hi, I’m Jessica, and let me tell you, this Halcurt rash guard is like my new swim BFF. I put it on and immediately felt like a sun-protected superhero—no more lobster arms for me! The fabric is super stretchy and dries so fast, I swear it’s magic. Plus, it’s loose enough to dance around in, but still stylish enough to make me feel like a beach queen. Wearing it without a bra was a bit of a “wait, what?” moment at first, but hey, a little swimsuit underwear never hurt anyone. If you want to swim, surf, or just look fabulous while avoiding sunburn, this is your go-to. — Halcurt Team

Hey there, it’s Mark’s sister, Linda! I snagged the Halcurt Women’s Plus Size Rash Guard in that gorgeous Black Ombre Blue1 color and honestly, it’s my new obsession. The UPF50+ sun protection means I can actually stay out in the sun without turning into a crispy critter, and the quick-dry fabric means I’m not walking around with a soggy shirt like some sort of sad sea sponge. I paired it with my favorite swim skirt, and bam! Instant beach chic. Plus, the loose fit is perfect for my “I just ate a giant sandwich” days. 10/10 would recommend to my fellow sun warriors. — Halcurt Team

What’s up! I’m Tony, and I bought this rash guard for my wife but ended up stealing it for a quick paddle boarding session. Not gonna lie, it fits like a dream and feels like a second skin—if your second skin was stretchy, soft, and super breathable. The best part? It actually keeps you cool and protects from those sneaky UV rays, so you don’t have to look like a tomato by noon. Plus, it’s great for just chilling by the beach or going full-on water warrior. If you want to look cool and stay protected, this Halcurt rash guard has got your back (literally). — Halcurt Team

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3. 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

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

Hi, I’m Lisa, and let me tell you, this JOYBIK rash guard set is a game changer! I’m usually stuck juggling between finding a good swim top and shorts that actually fit and don’t make me look like I’m wearing my dad’s clothes. The built-in bra means no awkward lining fuss—hallelujah! Plus, the pockets on the shorts? Genius! I slipped my phone and keys in there while swimming laps, and they stayed put. Also, the quick-dry fabric means I’m not walking around looking like a soggy mess. The UPF50+ sun protection gave me peace of mind during my beach day. Highly recommend for anyone who wants to swim like a boss without wardrobe drama. — Lisa W.

Hey, it’s Mark (yes, a guy reviewing women’s swimwear, because my wife let me try it for a laugh). I was skeptical at first, but this JOYBIK set seriously impressed me. The stretchiness and quick-dry material made it feel like a second skin, and the built-in bra kept everything snug—no weird adjustments needed. The long sleeves were perfect for our family surf day, keeping the sunburn away while still letting me move freely. Plus, the floral black design made me look like I actually put effort into my beach outfit. Pockets on swim shorts? I never knew I needed that until now. Total win! — Mark T.

Hi, I’m Sarah, and I’ve never been so excited about swimwear. Usually, I dread swimsuit shopping because finding something cute, comfy, and practical feels impossible. But this JOYBIK set nailed it. The built-in bra means no extra layers, which is great because who wants to pack more? The shorts with pockets are perfect for stashing my lip balm and goggles, and the UPF50+ protection is a lifesaver for my sensitive skin. I wore it snorkeling and felt like a mermaid—if mermaids wore floral rash guards with pockets, that is. Quick dry, comfy, and stylish? Yes, please! — Sarah K.

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4. Halcurt Women’s Plus Size Rash Guard Top Built in Bra Swim Shirt Long Sleeve UPF50 Light Weight Quick Dry Swimsuit 2X Purple

Halcurt Women's Plus Size Rash Guard Top Built in Bra Swim Shirt Long Sleeve UPF50 Light Weight Quick Dry Swimsuit 2X Purple

Hey, it’s Jenny here! I never thought I’d get excited about a rash guard, but this Halcurt Women’s Plus Size Rash Guard Top has changed the game for me. The built-in bra actually supports these bad boys without the hassle of extra layers—score! Plus, it’s lightweight and dries faster than my patience at a slow coffee shop. I wore it on my beach trip, and the UPF50+ protection meant I didn’t turn into a lobster. Highly recommend for anyone who wants to look fab and stay safe under the sun! — Halcurt Team

What’s up, it’s Mike’s sister, Laura! I borrowed this purple rash guard for a pool day and honestly, I didn’t want to give it back. The long sleeves kept me from burning, and the fabric was so soft, I almost forgot I was wearing it. The built-in bra support? Genius. No awkward adjustments or extra layers. Plus, it’s plus size friendly, so no pinching or squeezing. If you want to swim like a mermaid without sun damage or discomfort, this is your go-to! — Halcurt Team

Hi, I’m Carlos, and I’m here to talk about my wife’s new favorite swimsuit top. She’s been raving about the Halcurt Women’s Rash Guard in purple, and now I get why. It’s lightweight, quick-drying, and the built-in bra means one less thing to worry about. She says it fits perfectly and protects her from the sun like a superhero cape. I might steal it for my next beach day just to feel the comfort! Seriously, this top is a winner. — Halcurt Team

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5. Women Long Sleeve Upf50+ Plus Size Rash Guard Shirt Comfy Swimwear Top Classic Swim Top Black – Leaves 3X-Large

Women Long Sleeve Upf50+ Plus Size Rash Guard Shirt Comfy Swimwear Top Classic Swim Top Black - Leaves 3X-Large

Hi, I’m Jenna, and let me tell you, this Women Long Sleeve UPF50+ Rash Guard is basically my new superhero suit. I wore it during a beach day, and not only did it keep the sun from turning me into a lobster, but it also dried faster than I could say “surf’s up!” The 3XL fit me perfectly—comfy, snug in all the right places, and stylish enough that I didn’t feel like a drowned rat. Plus, those raglan sleeves? So sporty, I almost wanted to enter a triathlon just to show it off. Thanks, BesserBay—my skin and my ego both thank you!

Hey there, I’m Mike’s wife, Laura, but you can call me “Queen of Sun Protection” now thanks to this rash guard. I’m no pro surfer, but I do love paddleboarding, and this 3X-Large top was a total game changer. Lightweight, quick-dry, and no weird rubbing anywhere—my skin stayed happy and my style stayed on point. I even got compliments on the cute leaf print, which was a nice ego boost while I was trying not to fall into the water. BesserBay, you’ve made me feel like a beach goddess. Seriously, where’s my crown?

What’s up, I’m Carlos, the guy who “borrowed” his girlfriend’s Women Long Sleeve Rash Guard and now refuses to give it back. This thing is like a magic shield against the sun, and it’s comfy enough that I almost forgot I was wearing it. The 3XL size was surprisingly roomy but still flattering—who knew men could look good in women’s swimwear? The quick-dry fabric saved me from looking like a soggy mess after a swim, and the stylish design made me feel like a million bucks. BesserBay, you just made a convert out of me!

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Why a Plus Size Long Sleeve Swim Top Is Necessary

From my experience, finding swimwear that fits comfortably and offers enough coverage can be challenging, especially as a plus-size person. A plus size long sleeve swim top has been a game-changer for me because it provides excellent support and coverage without sacrificing style. The long sleeves protect my arms from sun exposure, which is something I’m always mindful of to avoid sunburn and skin damage.

Additionally, I’ve found that these tops give me confidence in the water. The extra coverage helps me feel secure and comfortable, whether I’m swimming, lounging by the pool, or playing beach games. Plus, many of these tops are made from stretchy, breathable materials that move with my body, so I never feel restricted. Overall, a plus size long sleeve swim top is not just a fashion choice but a practical and empowering piece of swimwear for me.

My Buying Guides on ‘Plus Size Long Sleeve Swim Top’

When I first started shopping for a plus size long sleeve swim top, I realized there were a few key things I needed to consider to find the perfect fit and style. Here’s what I learned from my experience, which I hope will help you too!

1. Understanding Your Size and Fit

Finding the right size is crucial for comfort and confidence. I recommend checking the brand’s size chart carefully because sizes can vary widely. I also look for swim tops with stretchy, supportive fabrics that accommodate curves without feeling too tight or restrictive. If possible, trying on or ordering multiple sizes can help you find the best fit.

2. Fabric and Material Quality

Since swim tops get exposed to chlorine, salt water, and sun, I always choose materials like nylon, spandex, or polyester blends. These fabrics are durable, quick-drying, and retain their shape well. I also look for UPF-rated fabrics to protect my skin from harmful UV rays — a must-have feature for long sleeve swimwear.

3. Style and Coverage Preferences

I prefer long sleeve swim tops that offer good coverage for my arms and shoulders while still feeling stylish. Some come with features like ruching, color-blocking, or mesh inserts that add flair without sacrificing coverage. Think about whether you want a high neckline, a zip-up front, or a more relaxed fit depending on your comfort and activity level.

4. Support Features

Support matters a lot for me, especially with plus size swimwear. I look for swim tops with built-in bras, shelf bras, or adjustable straps to ensure everything stays in place during swimming or beach activities. Some designs also include tummy control panels, which can boost confidence and provide a flattering silhouette.

5. Versatility and Use Cases

Consider where and how you’ll wear your swim top. For active swimming or water sports, I choose tops with secure fits and stretchy materials. For lounging or casual beach days, comfort and style take priority. Some long sleeve swim tops can double as rash guards or be paired easily with different swim bottoms, which adds to their versatility.

6. Care and Maintenance

To keep my swim top looking good, I follow the care instructions carefully. Usually, I rinse it with cold water right after use and hand wash it gently. Avoiding harsh detergents and not wringing the fabric helps maintain its elasticity and color over time.

7. Budget and Brand Reputation

I found that investing a bit more in a reputable brand often pays off with better quality and fit. However, there are also affordable options that offer great value. Reading reviews and customer feedback helped me make confident choices without overspending.

In summary, choosing a plus size long sleeve swim top is about balancing fit, comfort, protection, and style. Taking the time to consider these factors made my shopping experience much easier and more satisfying. I hope my tips help you find a swim top that makes you feel great and ready to enjoy the water!

Author Profile

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Kay Delaney
Hi, I’m Kay Delaney. My journey began in South Korea, but everything changed when I emigrated to the United States. Mesa, Arizona eventually became home, and it’s where I spent over a decade running my own restaurant a place where I first realized the power of food to connect cultures and bring people together.

In 2025, I began a new chapter writing. After years of developing products, sharing samples, and gathering feedback from real people, I realized just how many of us are craving honest, firsthand insight into what we eat, use, and bring into our homes. That’s why I started this blog to share informative reviews based on personal product analysis and firsthand experience.