Women's Athletic Swimwear

Practice: Making Objects
find a swimsuit built for you

Halter or high-neck, bikini or boyshort – you pick the styles and we’ll find your perfect match.

select your styles

FEATURED SWIMSUITS

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Women's Athletic Swimwear

find a swimsuit built for you

Halter or high-neck, bikini or boyshort – you pick the styles and we’ll find your perfect match.

select your styles

FEATURED SWIMSUITS
Fergusen Bikini Top - Hazy Days Fergusen Bikini Top - Hazy Days
Fergusen Bikini Top - Hazy Days: New Badge
$65
Dig It Bikini Bottom - Hazy Days Dig It Bikini Bottom - Hazy Days
Dig It Bikini Bottom - Hazy Days: New Badge
$55
Fergusen One Piece Swimsuit - Hazy Days Fergusen One Piece Swimsuit - Hazy Days
Fergusen One Piece Swimsuit - Hazy Days: New Badge
$95
Paddle Board Swim Shorts Paddle Board Swim Shorts
$59
Better 2.0 Tankini Top - Serengeti Better 2.0 Tankini Top - Serengeti
Better 2.0 Tankini Top - Serengeti: New Badge
$75
Holy Grail Bikini Bottom - Serengeti Holy Grail Bikini Bottom - Serengeti
Holy Grail Bikini Bottom - Serengeti: New Badge
$52
Better 2.0 Bikini Top - Serengeti Better 2.0 Bikini Top - Serengeti
Better 2.0 Bikini Top - Serengeti: New Badge
$65
Wahine Swim Shorts - Solid Wahine Swim Shorts - Solid
$62
Real Deal Bikini Top - Vignette Real Deal Bikini Top - Vignette
Real Deal Bikini Top - Vignette: New Badge
$65
Lehua Bikini Bottom - Vignette Lehua Bikini Bottom - Vignette
Lehua Bikini Bottom - Vignette: New Badge
$55
Real Deal Tankini Top - Vignette Real Deal Tankini Top - Vignette
Real Deal Tankini Top - Vignette: New Badge
$69
Streamline Bikini Top - Solid Streamline Bikini Top - Solid
Streamline Bikini Top - Solid: New Badge
$59
Betty Underwire Midkini - Barrier Reef Betty Underwire Midkini - Barrier Reef
Betty Underwire Midkini - Barrier Reef: New Badge
$65
Streamline High Waisted Bikini Bottom - Barrier Reef Streamline High Waisted Bikini Bottom - Barrier Reef
Streamline High Waisted Bikini Bottom - Barrier Reef: New Badge
$65
Impossible Bikini Top - Solid Impossible Bikini Top - Solid
Impossible Bikini Top - Solid: New Badge
$59
Hilo Cheeky Bikini Bottom - Solid Hilo Cheeky Bikini Bottom - Solid
Hilo Cheeky Bikini Bottom - Solid: New Badge
$52
Backflip Reversible Bikini Top - Tie Dye/Rain Backflip Reversible Bikini Top - Tie Dye/Rain
Backflip Reversible Bikini Top - Tie Dye/Rain: New Badge
$69
Backflip Reversible Tankini Top - Tie Dye/Rain Backflip Reversible Tankini Top - Tie Dye/Rain
Backflip Reversible Tankini Top - Tie Dye/Rain: New Badge
$79
Backflip Reversible Bikini Bottom - Rain Backflip Reversible Bikini Bottom - Rain
Backflip Reversible Bikini Bottom - Rain: New Badge
$55
Makai Halter Tankini Top - Solid Makai Halter Tankini Top - Solid
Makai Halter Tankini Top - Solid: New Badge
$64
Makai Halter Bikini Top - Solid Makai Halter Bikini Top - Solid
Makai Halter Bikini Top - Solid: New Badge
$54
Impossible Bikini Top - Bodega Impossible Bikini Top - Bodega
Impossible Bikini Top - Bodega: New Badge
$65
Lehua Bikini Bottom - Bodega Lehua Bikini Bottom - Bodega
Lehua Bikini Bottom - Bodega: New Badge
$55
Metis Underwire Bikini Top - Bodega Metis Underwire Bikini Top - Bodega
Metis Underwire Bikini Top - Bodega: New Badge
$79
Metis Underwire Tankini Top - Bodega Metis Underwire Tankini Top - Bodega
Metis Underwire Tankini Top - Bodega: New Badge
$89
Impossible One Piece Swimsuit - Bodega Impossible One Piece Swimsuit - Bodega
Impossible One Piece Swimsuit - Bodega: New Badge
$99
Boyshort Adjustable Bikini Bottom Boyshort Adjustable Bikini Bottom
Boyshort Adjustable Bikini Bottom: New Badge
$59
Real Deal Bikini Top - Solid Real Deal Bikini Top - Solid
Real Deal Bikini Top - Solid: New Color Badge
$59
Woman Up High Neck Bikini Top - Solid Woman Up High Neck Bikini Top - Solid
Woman Up High Neck Bikini Top - Solid: New Badge
$69
Electra Underwire Bikini Top - Arashi Twin Electra Underwire Bikini Top - Arashi Twin
Electra Underwire Bikini Top - Arashi Twin: New Badge
$65
Holy Grail Bikini Bottom - Arashi Twin Holy Grail Bikini Bottom - Arashi Twin
Holy Grail Bikini Bottom - Arashi Twin: New Badge
$52
Siren Bikini Top - Arashi Siren Bikini Top - Arashi
$59
Siren Tankini Top - Arashi Siren Tankini Top - Arashi
$69
Lehua Bikini Bottom - Arashi Lehua Bikini Bottom - Arashi
$55
Metis Underwire Tankini Top - Solid Metis Underwire Tankini Top - Solid
Metis Underwire Tankini Top - Solid: New Color Badge
$85
Lehua Bikini Bottom - Solid Lehua Bikini Bottom - Solid
Lehua Bikini Bottom - Solid: New Color Badge
$52
Makai Halter Bikini Top - Tahiti Makai Halter Bikini Top - Tahiti
$59
Holy Grail Bikini Bottom - Tahiti Holy Grail Bikini Bottom - Tahiti
$52
Makai Halter Tankini Top - Tahiti Makai Halter Tankini Top - Tahiti
$69
Holy Grail Bikini Bottom - Solid Holy Grail Bikini Bottom - Solid
Holy Grail Bikini Bottom - Solid: New Color Badge
$49
Sure Bet Midkini Top - Madras Stripe Sure Bet Midkini Top - Madras Stripe
Sure Bet Midkini Top - Madras Stripe: New Badge
$59
Holy Grail Bikini Bottom - Madras Stripe Holy Grail Bikini Bottom - Madras Stripe
Holy Grail Bikini Bottom - Madras Stripe: New Badge
$52
Pisces Reversible Bikini Top - Radical Tropical Pisces Reversible Bikini Top - Radical Tropical
Pisces Reversible Bikini Top - Radical Tropical: New Badge
$69
Pisces Reversible Bikini Bottom - Radical Tropical Pisces Reversible Bikini Bottom - Radical Tropical
Pisces Reversible Bikini Bottom - Radical Tropical: New Badge
$69
Better 2.0 Bikini Top - Solid Better 2.0 Bikini Top - Solid
$59
Better 2.0 Tankini Top - Solid Better 2.0 Tankini Top - Solid
$69
Streamline Bikini Top - Favrile Streamline Bikini Top - Favrile
$65
Streamline High Waisted Bikini Bottom - Favrile Streamline High Waisted Bikini Bottom - Favrile
$65

Athletic Swimsuits Built For Your Biggest Adventures

Whether we’re cliff-diving or kid-wrangling, Title Nine's athletic swimming suites are made to give women the coverage and support we need.

 

What sports need athletic swimwear?

If you’re jumping, stretching, or otherwise getting your sport on in water activities, you’re gonna want to try a sports swim suit.
- Surfing or SUPers should look for a bikini or one piece swimsuit that stays put, gives support, and offers UPF sun protection.
- Divers and swimmers, grab swimwear that isn't fussy and gives support and coverage in all the right places.
- Water polo players, cliff divers, and everybody in between, whether you’re looking for full bum coverage or something sporty and fun, we’ve got swimwear that will look great and stay exactly where you want it to.

 

So, what makes Title Nine athletic swimwear so great?

We build our swimwear for sports to move with you—no bunching, no wedgies, and definitely no embarrassing slip-ups. Here are some features to look for when you’re shopping for sports swim wear.
- Adjustable straps let you decide how much support you (and the girls) need.
- Stay put features like internal drawstrings give you the confidence to go for it, and forget about your suit.
- Built-in UPF sun protection means you can spend more time adventuring and less time reapplying. Fast-drying fabric that goes from waves to apres-swim in a snap.
- We put our suits to the test with our rockstar T9 athletes who take every swimsuit to its limit.

 

What types of swimsuits can be used for which types of sports?

At T9, every swimsuit we make is built for moving, from kid wrangling to cliff diving. But certain types of swimsuits sport just the right features for your favorite activities. Read on to find the best swimsuit for your sport.
- One-Pieces: One piece suits are classic choices for competitive lap swimming and diving because of their no-nonsense functionality. Many T9 one piece suits come with racerback styling with adjustable straps—so you can worry about your lap times and not your slipping straps.
- Bikinis: Surfers and paddle boarders love bikinis for the freedom of movement they allow, but T9's sporty bikinis one-up the classic with supportive tops and stay put bottoms—because there's nothing worse than losing your suit in the middle of an epic set.
- Tankinis: Tankinis give us the best of both worlds—the coverage of a one-piece and the flexibility of a two-piece. A great all-around choice, tankinis can flex from lap swimming to poolside hang outs. If you're planning a super active day, make sure your tankini top is close-fitting—blouson and looser fits can float and billow a bit in water. (OK for playing with the kids, but not great for cliff diving.) Look for custom-made support in many of T9's tankini tops so you can dial in your fit.
- Rash Guards: An extra layer of sun and abrasion protection, rash guards give us ocean-going women another layer between our skin and the elements. Surfers and SUPers benefit most from rashguards, but anyone who's looking for all-day sun protection can throw on a T9 rashguard with built-in UPF50 over their athletic swimming suits and be ready for whatever adventures their day brings.

 

But how do I choose a style that works for my body?

The best suit for you is a suit that makes you feel your best. That’s why we give you choices, and lots of them, so you can mix and match your way to your perfect swimsuit. Our swimsuits sport all kinds of different styles that are built to keep up with you.
- Supportive tops, from a strappy bikini top to full-coverage underwire support, halters to tankinis.
- Stay put bottoms from boyshorts to board shorts, high-waisted bikini bottoms to swim skirts.
- Tank one-piece and high-neck swimsuits that don’t ride up, flatter every body, and give the coverage you want.

 

How do you size athletic swimsuits?

All swimsuits stretch a bit when wet (and no one wants to lose theirs mid-dive) so it's key to get the right fit to keep athletic swimming suits in place. A slightly firm, almost compressive fit on dry land is a good start. If it's barely holding on when it's dry, it will easily let go when it's wet, so a snug fit is best. Every T9 swimsuit style includes a swim-style specific sizing chart, but if you're looking for a good base fit, check out the T9 Swim Fit Guide to get tips and pointers on how to get your perfect sports swim suit fit.
 
Want to dive deeper on athletic swimming suits?