30 Best Long Sleeve Swimsuits That Cover Arms

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If you don’t love the look of your arms, or you’re simply looking for a high-coverage swimsuit for added sun protection, take a look at these 30 different long sleeve swimsuits that cover arms, ranging from sultry bikinis to practical one-pieces.

If your summer body is still in the works and you feel self-conscious about your arms, this article is for you. Long sleeve swimsuits are a great way to take pressure off showing any arm fat that you may have – many of the swimsuit styles we’ve featured are made with compression fabrics, which smooth any lumps and bumps you may have in your arms.

In addition to this, one of the biggest benefits of wearing a long sleeve swimsuit is that it adds an added layer of sun protection to your beach look. If you are worried about getting sunburned this summer, a long sleeve swimsuit is a great way to stay covered up.

Nowadays many brands create incredibly elegant long sleeve swimsuits, which double up as tops that you can wear on or out of the beach, paired with flowy maxi skirts or tailored shorts.

Whatever your reason for craving a long sleeve swimsuit that covers arms, take a look at the best 30 bikinis and one-pieces that are on the market this year!

The Best Long Sleeve Swimsuits That Cover Arms

White swimsuit that covers arms
1. Gigi C Riley Surfsuit

We love the plunging neckline and playful cut-outs on this stunning long sleeved, Riley Surfsuit – perfect to keep the arms covered but makes sure you still look gorgeous at the beach or pool!

$240 at Revolve

Blue, green, white, pink, yellow, and black leaf print La Blanca Half Zip Long Sleeve One-Piece Rashguard Swimsuit
2. La Blanca Half Zip Long Sleeve One-Piece Rashguard Swimsuit

Make a statement with this patterned rashguard swimsuit from La Blanca, which not only looks amazing, but is also fitted with lots of practical features – including handy pockets, a tummy panel for added support, and of course the long sleeves.

$147 at Nordstrom

Blue and white Skatie Sage Swimsuit
3. Skatie Sage Swimsuit

Skatie is a sustainable swim and activewear brand that is known for stylish swimsuits in pretty patterns, making them a must-have in your wardrobe. This long-sleeved swimsuit is double-lined, and has a back zipper for easy entry, while the tie-dye pattern looks incredible.

$175 at Skatie

Brown long sleeve bikini with high waisted bottoms
4. Vitamin A Remy Ribbed Long Sleeve Rash Guard

You can pair this Vitamin A rashguard with any swim bottoms to create your own poolside look. The chocolate brown top features ties that can be wrapped around and tied at the front and a fun cut out at the back!

$145 at Everything But Water

Chic floral print one piece swimsuit that covers arms
5. Aqua Blu Australia Floret Hennesey Cold-Shoulder One-Piece Swimsuit

This Aqua Blu cold shoulder swimsuit is just beautiful, with the ties at the hips, ruffle details at the neck and around the sleeves and the gorgeous faded paisley pattern – the perfect swimsuit you really need for your next vacation.

$265 at Neiman Marcus

Red cropped rash guard
6. A.L.C Ansel Rashguard

The ruching detail on the front of this A.L.C Ansel Rashguard looks amazing and makes it super flattering for any body type. The long sleeves smooth the arms and add extra protection from the sun, then you can pair this rashguard with any swim bottoms.

$195 at Revolve

Black La Blanca Island Goddess Shirred Rashguard Paddlesuit
7. La Blanca Island Goddess Shirred Rashguard Paddlesuit

This La Blanca Rashguard Paddlesuit has a sexy look, with a half zip at the neckline and ruching detail to cinch in the waist, and is super practical too – ideal for any sea or surfing activities.

$140 at Neiman Marcus

Black Sea Level Long Sleeve One-Piece Swimsuit
8. Sea Level Long Sleeve One-Piece Swimsuit

If you are looking for a practical, sleek swimsuit with long sleeves, then this Sea Level Swimsuit is just what you need! This swimsuit has raglan sleeves and a zipper running down the front, then is available in sizes 4 to 14.

$124 at Nordstrom

Black, white, and yellow floral print SeaFolly Long-Sleeve One-Piece Surfsuit
9. SeaFolly Long-Sleeve One-Piece Surfsuit

Go for a more eye-catching look with this floral print SeaFolly One-Piece Surfsuit. This swimsuit has a zipper down the front, making it easy to get on and off, while the white and yellow floral pattern adds a pretty element to this practical surfsuit.

$222 at Neiman Marcus

Houndstooth long sleeve one piece swimsuit
10. Cover Long Sleeve Rash Guard Swimsuit

Houndstooth print always looks super stylish, which is why we just adore this rashguard swimsuit! The swimsuit has a round neckline, and long sleeves, then is printed with a striking black and white houndstooth print.

$245 at Shopbop

Black Skatie Rosie Top
11. Skatie Rosie Top

This long-sleeved Rosie top from Skatie was designed with surfing in mind, making it ideal for any vacation activities as well as just relaxing on the beach. The black top has a round neckline and a comfy, seamless band under the bust – then just pair it with your favorite swim bottoms.

$75 at Skatie

Magenta long sleeve bikini
12. Marcia B Maxwell Trigger Shrug

This shrug from Marcia B transforms any swimsuit into a long-sleeved top or one piece! The shrug comes in this striking bright pink shade, with a round neckline, curved seam across the chest, and finger loops to keep the sleeves in place – just what you need if you fancy a little extra coverage in your swimsuit.

$67 at Revolve

Black long sleeve one piece swimsuit
13. Aqua Blu Australia Raven Melissa One-Piece Swimsuit

Aqua Blue always delivers with stylish and luxurious swimsuits, including this Raven Melissa one-piece, with ruched, elbow-length sleeves, a belted waist for a flattering silhouette, and a subtle black-on-black pattern for a chic finish.

$249 at Neiman Marcus

Burnt orange long sleeve crop top bikini
14. Montce Terra Sparkle Top

We love the glitter finish on this long-sleeved sparkle top, that will really shine in the sun when you’re on vacation, or just a summer day at home. This gorgeous, crop top style swim top is available in orange and yellow to suit your style.

$118 at Montce

Green and pink leaf print PatBO Tropicalia Laceup One Piece with Removeable Sleeves
15. PatBO Tropicalia Laceup One Piece with Removeable Sleeves

This PatBO one-piece not only looks amazing but is also fitted with removable sleeves – so versatile! This swimsuit is decorated with a tropical print and has a lace-up front, finishing with a halter neck, while the sheer sleeves are removable to suit your summer body.

$298 at Revolve

Montce Turquoise Crochet Marcela Bikini Top
16. Montce Turquoise Crochet Marcela Bikini Top

Montce has lots of stunning swimsuits, including this Marcela Bikini Top which features elbow-length sleeves to give you a little more coverage. This bikini top has a square neckline and puff sleeves, and is available in a couple of different patterns to suit your personal style.

$198 at Montce

Light purple, blue, orange, and yellow floral print Billabong Paradise Cove Long Sleeve One-Piece Rashguard Swimsuit
17. Billabong Paradise Cove Long Sleeve One-Piece Rashguard Swimsuit

Billabong is an Australian brand well-known for stylish yet practical swimwear, just like this pretty Paradise Cove Rashguard Swimsuit. Ideal for surfing or just adding extra sun protection when you are relaxing on the beach, this swimsuit has a flattering square neckline and pastel floral print.

$99 at Nordstrom

Lilac long sleeve one piece swimsuit
18. Gigi C Riley One Piece Swimsuit

This chic Gigi C swimsuit has a high neckline, with a zipper running down the front to make it easy to get in and out of, then small cut-outs around the neck and down the sleeves – such a fun, delicate design detail.

$260 at Everything But Water

Black long sleeve bikini wit button up detail
19. Maaji Onyx Skylight Swim Crop Top

This long-sleeve swim crop top from Maaji looks incredible and will flatter a range of body types. The long sleeve top has a round neckline and button-up front so you can choose the style of neckline. Pair with your favorite swim bottom to create your perfect poolside look.

$81 at Maaji

Navy blue one sleeve swimsuit
20. Alaïa One-Sleeve Cutout Swimsuit

The designer brand, Alaia, is known for its intricate cut-outs that often feature on their luxury leather goods, but can also be seen here in this one-sleeve swimsuit. The swimsuit has one shoulder strap, while the other arm is covered by long sleeves, featuring lots of tiny cut-outs – just stunning!

$850 at Net-A-Porter

Orange Gigi C Sabrina Surfsuit
21. Gigi C Sabrina Surfsuit

This Gigi C long-sleeve swimsuit looks stunning, with the fun, bright orange color, flattering high-cut legs, zip front, and subtle zig-zag pattern. The swimsuit will smooth out your arms while adding extra sun protection too!

$255 at Revolve

Long sleeve belted one piece swimsuit with floral print
22. Aqua Blu Australia Gardenia Moresby One-Piece Swimsuit

Go for an eye-catching look with this floral print one-piece from Aqua Blu Australia. The swimsuit has long sleeves, a front zipper, and a belt at the waist and then is decorated with a bright red and pink floral pattern.

$259 at Neiman Marcus

Neon green long sleeve bikini
23. Skims Swim Long Sleeve Shrug

Skims may be best known for shaping underwear and base layers, but did you know they have an incredible swim collection too, which includes this striking long-sleeve shrug, perfect for relaxing on the beach or by the pool. The shrug can be worn alone or layered over another swimsuit.

$54 at Skims

Pink and burgundy paisley pattern A.L.C Ansel Cropped Rashguard Swim Top
24. A.L.C Ansel Cropped Rashguard Swim Top

If you are looking for a swim top that is a little bolder and more attention-grabbing, then this A.L.C rashguard top is perfect for you. The ruched-front top has a rosy pink base then is decorated with intricate, paisley-style patterns to create a stylish swim top.

$225 at Neiman Marcus

Tiger print long sleeve bikini
25. Tropic Of C Swim Shrug

Anyone who loves an animal print really needs this swim shrug in their life! This tiger print shrug can be paired with the matching Tropic of C triangle bikini or added to any of your existing swimsuits to add a little more coverage – just perfect!

$125 at Revolve

Purple long sleeve rash guard
26. Lululemon Waterside Half-Zip UV Protection Paddle Top

Lululemon always delivers stylish, practical, and luxurious swim and activewear, including this half-zip paddle top. The fabric has been designed with UV protection, while the high neckline features a front zipper and the sleeves have thumb holes to keep them in place.

$88 at lululemon

Black long sleeve, zip front Gigi C Riley Surfsuit
27. Gigi C Riley Surfsuit

You can never go wrong with a sleek black swimsuit, just like this Riley Surfsuit. This long-sleeve swimsuit features triangular cut-outs down the sleeves and around the waist to flatter your silhouette, while the front zipper means you can choose a sexier or more covered-up neckline.

$240 at Revolve

Sage green long sleeve bikini
28. Seea Mundaka Surf Top

This gorgeous wrap-style swim top is perfect if you are looking for something chic and fashionable but with coverage on the arms. The wrap top has a flattering deep V neckline and can be paired with any swim bottoms to create an individual look.

$98 at Free People

Black long sleeve one piece swimsuit
29. Pursuit The Label Racy Suit With Open Back

This striking swimsuit from Pursuit the Label looks incredible, mixing high-coverage long sleeves with cut-outs to create an eye-catching look. The swimsuit has a high neckline, a cut-out in the center of the chest, then a front zipper, while the back is open for a sexy look.

$390 at Revolve

Black and white swim bikini shrug with long sleeves
30. Tropic Of C Swim Shrug

The floral print on this Tropic of C shrug is so pretty and the perfect addition to any poolside or beach look. Pair this shrug with the matching swimsuit or layer over the top of your existing swimsuits and bikini to add a little more coverage.

$125 at Tropic Of C

So there you have it, 30 beautiful long sleeve swimsuits that cover arms, perfect for hiding arm fat or adding an extra layer of sun protection. Hopefully, you found the exact swimsuit design that you were looking for!

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