More hours on the water

UPF50+, zero wind chill,
zero adjusting

Neoprene jackets, rash guards and swim leggings, designed in Miami by two sisters and tested on real sessions.
UPF50+ all day
Free US shipping
Women owned, Miami
Premium quality
Rash guards
If you’re happiest in the water, you should look your best too
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Neoprene wetsuits
Don’t sacrifice style just to stay warm in the water
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Sunglasses
Designed by water athletes for water and sun lovers
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Swim & Sun
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Workout
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kitesurfing gear for men and women
Discover a new world of watersports with Platinum Sun
Sail, surf, and kitesurf your way to adventure! Explore the World!
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Love Beach Adventures but fear the burn?

women’s & men’s rash guards & swim shirts with UPF 50+ sun protection

“Sunkissed, not sunburnt”
The most stylish, fashionable and functional water-sports apparel

"Excellent Rash Guard. I really like this rash guard. I swim laps, and it has proven to be excellent. The elastic at the bottom keeps it in place, the thumb holes help keep the sleeves exactly where I want them, and it is easy to swim laps in. I also appreciate that it protects me from the sun."

☀️ UPF 50+ sun protection
🚫 Anti-glide silicone strip
🤐Shoulder zipper for easy removal when wet
👍 Thumbholes at cuffs
✂️ Flatlock stitching
💨 Quick-drying
🔥 Performance tight fit
👕 Longer torso length

Get more than you expect
Lifetime Warranty
We proudly offer a Lifetime Warranty on every item. Because we believe in our products, so you can too
Learn more

WOMEN’S & MEN’S SWIM / GYM LEGGINGS

Platinum Sun®
Sisters-kitesurfers, women-owned


Platinum Sun is a small USA brand run by two kiteboarding sisters in Florida, creating UPF 50+ watersports apparel for people who truly live in and around the water. Every piece is designed and tested by us in Miami for real conditions – leggings that don’t go see-through, rash guards that stay put, neoprene jackets that actually block wind and spray. We use premium, long-lasting fabrics, plastic-free packaging where possible, and improve our gear with feedback from our community. When you shop Platinum Sun, you’re not just getting better protection, comfort, and style – you’re supporting a local, family-run, woman-owned business that knows its customers by name and stands behind every order.

Let customers speak for us

Customer Reviews

Overall rating: 4.8 / 5 from 757 reviews.

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

This has become my wife’s favorite scuba diving swimsuit. She loves the colors, material and comfort. Personally, I think she looks great in them. Prettiest scuba diving swim wear I have seen for women. I only wish this shirt had a complimentary looking leggings. Solid black was a bit of a downer.

Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

Store owner replied: Thomas, I’m so happy to hear this. Your wife has great taste; that Rainbow Black design is one of our favorites too. Comfort and fit mattering most for water sports is exactly what we aim for.

Customer photo review of Swim Leggings for Women UPF 50+| Mystica - Yellow-Blue

This has become my wife’s favorite scuba diving swimsuit. She loves the colors, material and comfort. Personally, I think she looks great in them. Prettiest scuba diving swim wear I have seen for women.

Swim Leggings for Women UPF 50+| Mystica - Yellow-Blue

Customer photo review of Compression Swim / Workout Leggings for Men UPF 50+

5’9” and 176 lbs, ordered M. Excellent fit, very comfortable, and the quality seems good.

Compression Swim / Workout Leggings for Men UPF 50+

Store owner replied: Hi Dominick, I’m happy the medium fit you well. Great to hear it felt comfortable and that the quality met your expectations.

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

LOVED IT! Fit was great and it was perfect for the beach and jet skiing.

Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

Store owner replied: Hi Iris, I’m so glad both pieces fit perfectly. Love hearing they worked well for your beach activities and jet ski rides.

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

Love this rash guard - I bought both the black and white version (thank goodness it doesn't come in more colors). Great coverage, great style, great performance.

Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

Store owner replied: Love hearing this, Carolyn! Great coverage, style, and performance are exactly what we want for every swim.

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

Love this rash guard. Love the design, the fit, the elastic band to keep it in place, the zipper and how it keeps me from burning. I bought it for a swim trip to Cozumel. I was worried that the black would be too warm but it wasn’t - it was perfect.

Long Sleeve Rash Guard for Women UPF 50+ | Rainbow Black

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Art - Marble Dusk

I've been a devoted fan of Platinum Sun since discovering them well over a decade ago. I've purchased the white swirl top three times. I have multiple styles, I wear them paddle boarding, swimming and walking the beach. Skin cancer prevention is my goal. This product works! They're light weight, cooling to the body and so stylish. I love them!

Long Sleeve Rash Guard for Women UPF 50+ | Art - Marble Dusk

Store owner replied: A decade in and still coming back for that White Swirl top three times, Jennifer, is the kind of loyalty that makes us grin. Stoked it stays light, cooling, and stylish from paddleboarding to beach walks, with UPF 50+ coverage helping you stay on top of sun protection. Here’s to many more ocean days with your skin feeling cared for.

Customer video review of Compression Swim / Workout Leggings for Men UPF 50+

I love these pants and they are now my go to brand. I like the way they hold in place and feel very comfortable during exercises. I would recommend these to anybody 10/10!!

Compression Swim / Workout Leggings for Men UPF 50+

Customer video review of Compression Swim / Workout Leggings for Men UPF 50+

I absolutely love these compression pants! Using them at the gym and while running has been a great experience! Its chilly up here in Michigan and using these while running outside has been, well, a game changer. I dont know how I never used anything like this before. Absolutely fantastic! 5 stars!

Compression Swim / Workout Leggings for Men UPF 50+

Customer video review of Compression Swim / Workout Leggings for Men UPF 50+

This is been a great experience, I'm really grateful for the opportunity to not only provide some feedback about products but also be able to receive some free products and be excited to use them as a product that I'll use regularly in my life.

Compression Swim / Workout Leggings for Men UPF 50+

Customer video review of Floating Polarized Sunglasses Mirror Coating UV400 | Blue

I honestly thought these sunglasses would be like every other sunglasses I’ve had in the past. They are 100% not! I can’t wear them and still see my phone and things around me while the sun is shining at its brightest. The fact that I know I’ll never lose this pair in the water were a game changer for me because I would have to always take some cheap sunglasses from the dollar store just in case I lost them they would t be such a disaster. And I won’t be blinded by the wind or they would just b

Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Azzura

I love all the features, high neck with zip, extra long arms with extra fabric to cover the tops of your hands!, the long length and snug fit so the shirt doesn’t float out while swimming. I’m usually a L but I had to order a XXL and still it’s a little tighter than I like but it feels fine in the water. I love that I’m highly visible with the great art designs! I swim laps in the pool and distance in the ocean..Kailua Beach on Oahu.

Long Sleeve Rash Guard for Women UPF 50+ | Azzura

Store owner replied: Hi Alison, what an amazing review; thank you for sharing all the details! We’re thrilled you love the features and design, and it’s wonderful knowing our rash guard is with you both in the pool and out in the ocean at Kailua Beach. Keep enjoying your swims in style!

Customer photo review of Fleece-Lined Thermo Rash Guard for Cold Water, Unisex UPF 50+ | Black

I’m 5’ 10”, 160lbs, 40” chest and I bought an XL. the quality is excellent. It is thicker than expected which is good. The fit is perfect. Not to tight and not to loose. This will be perfect for those cool fall days on the water. I’m more than pleased with this. Would definitely buy this again.

Fleece-Lined Thermo Rash Guard for Cold Water, Unisex UPF 50+ | Black

Store owner replied: Hi Patrick, thanks for sharing such a detailed review! We’re thrilled the fit and quality exceeded your expectations and that the rash guard will keep you warm on those cooler days out on the water. Delighted to have you as part of the Platinum Sun community!

Customer video review of Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Great addition to your sunglasses collection. It’s a must have to protect your eyes. It also makes you look cool.

Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Store owner replied: Hi Amanda, love how you put it—protection and style in one! We’re so glad the sunglasses earned a spot in your collection and keep you looking cool while staying safe.

Customer video review of Floating Polarized Sunglasses Mirror Coating UV400 | Blue

I tested Platinum Sun’s floating polarized sunglasses and they really do stay on top of the water, I dropped them off a dock just to see. The lenses cut glare well and the blue mirror finish pops in the sun. They feel super lightweight, almost delicate, which could be a plus if heavy glasses usually bother you. They came in a soft pleather pouch, so I’d recommend getting a hard case if you want real protection. For thirty bucks, I’d say they’re solid for casual water days.

Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Store owner replied: Hi Jasmin, thank you for such a detailed review! We’re glad the sunglasses impressed you with their glare cut and floating design. Your tip about the case is great feedback—we truly appreciate your honest take!

Customer video review of Floating Polarized Sunglasses Mirror Coating UV400 | Blue

They are lightweight and perfectly polarized to protect eyes from Harmful rays. It is made really well, love it.

Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Store owner replied: Hi Nausheen, we’re so glad you love the sunglasses! Happy to hear they feel lightweight, protect your eyes, and look great too. Thanks for sharing your awesome feedback!

Customer video review of Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Absolutely love them!!!!!

Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Store owner replied: Hi Sandy, we love hearing that you’re loving them! Thanks for sharing your excitement—enjoy every sunny adventure with your new sunglasses!

Customer video review of Floating Polarized Sunglasses Mirror Coating UV400 | Blue

I recently got a pair of blue mirrored polarized sunglasses, and they’ve been amazing! The lenses cut down glare really well, especially while driving and spending time outdoors. The polarization makes colors look crisp and sharp, which is perfect for sunny days. I also love the mirrored blue finish—it gives them a stylish, modern look while still being practical. They feel lightweight but sturdy, so they’re comfortable to wear for hours without slipping or pinching

Floating Polarized Sunglasses Mirror Coating UV400 | Blue

Store owner replied: Hi Amanda, your review absolutely made us smile! We’re thrilled you’re loving the glare cut, crisp colors, and lightweight feel of the sunglasses. Thanks for showing them off in style.

Customer photo review of Long Sleeve Rash Guard for Men UPF 50+ | Gradient - Red

Based on my height of 5’10” and 160lbs and chest size of 40” I bought a large based on the sizing chart. The fit is perfect. The quality is the best. I like the extra length and the band at the bottom that keeps the shirt from riding up. I wear this for wingboarding underneath a wetsuit. This is actually the best first layer shirt I have worn. Would buy another one.

Long Sleeve Rash Guard for Men UPF 50+ | Gradient - Red

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+ | Rainbow

I got a medium in the top and small in the leggings and usually get a small in most tops and I am glad I did. I'm wondering now if I should have gotten black. I love the combo of top and bottom though. I might exchange but I love the fit, the zipper (the bomb), thumb holes and the rubber stuff inside the bottom hem that keeps it in place. I'm 5'10" and usually any top is so very short on me. For once long enough! I may be 63 but I'm not going to be boring and h3ll if I'm going to get sun poisoning again. I was swollen and in pain with a fever. The swelling took two weeks. This will keep me protected while kayaking.

Long Sleeve Rash Guard for Women UPF 50+ | Rainbow

Customer photo review of Swim Leggings for Women UPF 50+| Mystica - Purple

These are long enough for me! I'm 5'10" tall and about 140 pounds. I got size small in the leggings and they fit perfect. Very flattering and I have ordered a lot which have not been. I got a size M in the rash guard after reading reviews which was a good call.

Swim Leggings for Women UPF 50+| Mystica - Purple

Customer photo review of Floating Polarized Sunglasses Mirror Coating UV400 | Red

As usual, I LOVE MY PLATINUM SUN PRODUCTS!!

Floating Polarized Sunglasses Mirror Coating UV400 | Red

Store owner replied: Thank you so much, Jose! We're thrilled to have your continued support — it means a lot to us. So glad you’re loving your Platinum Sun products!

Customer photo review of Lightweight Sand-Free Quick-dry Beach Towel | Kite POV

What a wonderful towel. A lifetime swimmer it is by far the best towel I’ve ever taken to the beach. Light wiener and It works the water away. In addition, as a large man it fully covers my waist to allow me to change my swim wear to clothing without offending other sunbathers who may be in my proximity! A must if you lead an active life and want to have a towel at the ready! Happy beach going!

Lightweight Sand-Free Quick-dry Beach Towel | Kite POV

Customer photo review of Compression Swim Leggings for Men UPF 50+

Im six foot tall and weigh 190 and the extra large size fits perfectly on my waist and around the backside as well as the front securely fitted on my legs and not too tight

Compression Swim Leggings for Men UPF 50+

Customer photo review of Long Sleeve Rash Guard for Women UPF 50+| Art - Lotus

Great fit--small: not tight. But when I end up in the water the shirt doesn't sag or hold water. Helps to protect against sea nettle jellyfish stings. And I love the zipper at the neck for easy putting on and taking off; don't notice the zipper at all when wearing the shirt. Would definitely recommend.

Long Sleeve Rash Guard for Women UPF 50+| Art - Lotus

Customer video review of Compression Swim Leggings for Men UPF 50+

I use them when foiling either wing foiling or efoiling. They don’t move or slip in surf or in falls which is exactly what I wanted, flexible yet not saggy.

Compression Swim Leggings for Men UPF 50+

Free Shipping, no minimum

Free standard shipping on all orders within the U.S, with no minimum order amount. Delivery in 1-3 business days on selected items or orders over $99.

Shipping Policy

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Love it, or receive a full refund on all purchases within 30 days from the date of purchase.

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Platinum Sun is a unique and stylish water sport and healthy lifestyle brand that prides itself on building style, function and endurance into each product. The Miami sun, beaches and fun inspire us to live life to the fullest. As passionate water-sport enthusiasts and instructors, we ensure our clothing and accessories have anticipated our customers’ needs while in the water and beside it. With artistic designs and fashion in mind, we ensured style isn’t sacrificed to achieve mobility, security and comfort. Both men and women find innovative, functional clothing they can rock on a variety of water adventures. Whether you’re in search of rash guards, wetsuits, neoprene jackets, leggings or a sports bra, Platinum Sun offers wardrobe additions sure to last season after season, no matter how hard you go. Because we’re amphibious too, we ensure that our clothing is designed for the nuances of water sports. We’ve worked to achieve garments with no-slip technology that won’t stretch out or fade. Kitesurfers love our neoprene jackets with holes for harness hooks and drainage. We know that women want to feel secure and covered yet stay sexy and stylish. Platinum Sun always pushes to strike that perfect balance. Passion led us to move beyond sports apparel to offer accessories to complete an active lifestyle. Our yoga mats were designed to unlock new levels of peace, flexibility, strength, and individuality in yogis of all types. We also offer an expanding line of water-sport accessories. Water sports, health and yoga are on our brain 24/7, so we stay inspired. Platinum Sun continually pushes out new designs and innovations for an active lifestyle in sports apparel that turns heads.