Swimsuit Bottoms

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Product 0: Paddle Board Swim Shorts
Paddle Board Swim Shorts
$59
When bikini bottoms are too little and board shorts are too much, these paddle board swim shorts are just right. Run-short-inspired styling with a built-in brief. Made of SurFlex™, our resilient, colorfast, UPF 50 swim fabric that shadows our every move, but never stretches out. By Title Nine. XS(2), S(4-6), M(8-10), L(12), XL(14).
Product 1: Francie High Waisted Bikini Bottom - Lago Niassa
Francie High Waisted Bikini Bottom - Lago Niassa
Black Multi
$59
High waisted, shred-ready coverage for Gidgets who go hard. Built for breakthroughs, busting boundaries and owning our wipeouts with grace. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 2: Francie High Waisted Bikini Bottom - Buttercup
Francie High Waisted Bikini Bottom - Buttercup
Black Multi
$59
High waisted, shred-ready coverage for Gidgets who go hard. Built for breakthroughs, busting boundaries and owning our wipeouts with grace. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 3: Demands Long Board Shorts
Demands Long Board Shorts
$60
We want coverage that moves with us, land and sea. We want fast-drying fabric that’s sturdy and easy to clean. We want a long board short style with a perfect fit—and the Demands Board Shorts meets all our demands. By Carve Designs. 2, 4, 6, 8, 10, 12, 14.
Product 4: Tidal Reversible Bikini Bottom - Paisley Stripe
Tidal Reversible Bikini Bottom - Paisley Stripe
Paisley/stripe
$56
When the water or the action is fast-moving, we pull on the Tidal. Fully lined. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 5: Lehua Bikini Bottom - Solid
Lehua Bikini Bottom - Solid
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Made of SurFlex™, our resilient, colorfast, UPF 50 swim fabric that shadows our every move, but never stretches out. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16)
Product 6: Holy Grail 2.0 Bikini Bottom - Monstera
Holy Grail 2.0 Bikini Bottom - Monstera
Deepest Teal
$49
Back and better than ever, our Holy Grail 2.0 is a surprisingly flattering fit on just about everybooty. The Holy Grail indeed. Svelte, streamlined rear coverage sister of the Holy Grail Bottoms. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 7: Boyshort Bikini Bottom - Solid
Boyshort Bikini Bottom - Solid
$52
Modern hipster cut meets old school swim brief for full swim security. Made of SurFlex™, our resilient, colorfast, UPF 50 swim fabric that shadows our every move, but never stretches out. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 8: Holy Grail Swimsuit Bottom - Solid
Holy Grail Swimsuit Bottom - Solid
$49
Aptly named, this low rise bikini bottom is a surprisingly flattering fit on just about everybooty: the Holy Grail indeed. Made of SurFlex™, our resilient, colorfast, UPF 50 swim fabric that shadows our every move, but never stretches out. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 9: Holy Grail Bikini Bottom - Twin Tiles
Holy Grail Bikini Bottom - Twin Tiles
Blue Jade
$49
Aptly named, this low rise bikini bottom is a surprisingly flattering fit on just about everybooty: the Holy Grail indeed. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 10: Naiad Bikini Bottom - Solid
Naiad Bikini Bottom - Solid
Black
Blueberry
Tortuga
Adriatic
$54
While its relatives are found presiding solely over lakes, rivers and other bodies of fresh water, our spritely and free-spirited Naiad is just at home in higher salinity. Made of SurFlex™, our resilient, colorfast, UPF 50 swim fabric that shadows our every move, but never stretches out. "Cheeky" rear styling. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 11: Holy Grail 2.0 Bikini Bottom - Botanica
Holy Grail 2.0 Bikini Bottom - Botanica
Blueberry Floral
$49
Back and better than ever, our Holy Grail 2.0 is a surprisingly flattering fit on just about everybooty. The Holy Grail indeed. Svelte, streamlined rear coverage sister of the Holy Grail Bottoms. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 12: Kuapapa High Waisted Bikini Bottom
Kuapapa High Waisted Bikini Bottom
Blueberry
$55
Built for the quintessential water-woman. From slip'n slides to yacht dives, where there is water, the Kuapapa is ready to dive in and excel. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 13: Tidal Reversible Bikini Bottom - Kima
Tidal Reversible Bikini Bottom - Kima
Deep Navy/iris
$56
When the water or the action is fast-moving, we pull on the Tidal. Fully lined. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 14: Rumba Bikini Bottom - Wabi Stripe
Rumba Bikini Bottom - Wabi Stripe
Atlantic Stripe
$50
Ready for an aquatic rumble? The Rumba Bikini Bottom delivers mid rise, medium coverage, max aquatic fun. Fully lined. By Prana. XS(0-2), S(4-6), M(8-10), L(12-14), XL(16).
Product 15: Dig It Bikini Bottom - Seaglass
Dig It Bikini Bottom - Seaglass
Seaglass
$55
Beach volleyball dives, sand castle moats—yup, we can dig it. Digging waistbands, however, are never on the day’s agenda. Pinch-free foldover waist styling. Fully lined. By Prana. XS(0-2), S(4-6), M(8-10), L(12-14), XL(16).
Product 16: Paddle Board Swim Skirt - Solid
Paddle Board Swim Skirt - Solid
Black
Blueberry
Adriatic Blue
Tidal
$59
Whoever said swim security only comes in a board short cut never met our Paddle Board Skirt. The just-right length gives us the freedom of movement that we want. Built-in brief gives us the coverage we need. Made from fast-drying SurFlex™ and equipped with a secret stash pocket, it goes from deck to diving in, all summer long. Fixed, foldover-style waist with shirred sides hides a firm, stay-in-place waistband. Great for skort lovers ready to make a splash. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 17: Lehua Bikini Bottom - Linen Stripes
Lehua Bikini Bottom - Linen Stripes
Multi Stripe
$52
A swim bottom that makes aquatic adventures possible. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(12-16).
Product 18: Impossible Bikini Bottom - Textured
Impossible Bikini Bottom - Textured
Black
$52
A swim bottom that makes aquatic adventures possible. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 19: Surf Rock Board Shorts
Surf Rock Board Shorts
$54
Catch us surfin’ at Del Mar, Ventura County line, Santa Cruz and Trestle, Australia’s Narabine... When everybody’s goin’ surfing these are the classically baggy boardshorts we pull on to paddle out. 1960s style meets modern performance: when we’re done with our set, they dry out in a snap and are ready to hit the boardwalk. Relaxed fit. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 20: Dig It Bikini Bottoms - Atlantic Camelia
Dig It Bikini Bottoms - Atlantic Camelia
Atlantic Camelia
$55
Beach volleyball dives, sand castle moats—yup, we can dig it. Digging waistbands, however, are never on the day’s agenda. Pinch-free foldover waist styling. Fully lined. By Prana. XS(0-2), S(4-6), M(8-10), L(12-14), XL(16).
Product 21: Francie High Waisted Bikini Bottom - Solid
Francie High Waisted Bikini Bottom - Solid
Black
Blueberry
$59
High waisted, shred-ready coverage for Gidgets who go hard. Built for breakthroughs, busting boundaries and owning our wipeouts with grace. Made of SurFlex™, our resilient, colorfast, UPF 50 swim fabric that shadows our every move, but never stretches out. Paneled construction. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 22: Wahine Swim Shorts
Wahine Swim Shorts
Black
Blueberry
Adriatic Blue
Loganberry
$62
Do not send a girl to do a woman's job and do NOT give us an itsy-bitsy bottom when we are grown women. We are wahines, and we rely on this short to keep us comfortable and confident. When bikini bottoms are too little and boardshorts too much, we don the Wahine. Run short-inspired with drawstring and built-in brief. Fast-drying, abrasion-resistant, woven outer. By Title Nine. XS(2), S(4-6), M(8-10), L(10-12), XL(14).
Product 23: Tidal Reversible Bottom - Wahine
Tidal Reversible Bottom - Wahine
Golden/navy Print
$56
When the water or the action is fast-moving, we pull on the Tidal. Fully lined. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 24: Lehua Bikini Bottom - Willow Mix
Lehua Bikini Bottom - Willow Mix
Black Willow Dot
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 25: Leadbetter Swim Short - Navy Stripe
Leadbetter Swim Short - Navy Stripe
Navy/daisy
$59
Built to take on first encounters with the surf break and professional-caliber wipeouts alike. Boardshorts and a swim bottom all in one, the built-in brief keeps us in control of coverage, even when things go sideways. By Carve Designs. XS(2-4), S(6), M(8-10), L(12), XL(14).
Product 26: Tidal Twist Bikini Bottom - Stripe
Tidal Twist Bikini Bottom - Stripe
Peach/navy
$48
A literally twisted, sassy take on the Tidal Bottom for a little extra je ne sais quoi. Twist ‘knot’ detail at each hip delivers a little peek, not a full show. Fully lined. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 27: Getagrip Bikini Bottoms - Cotton Wild
Getagrip Bikini Bottoms - Cotton Wild
Superior Blue
$69
No to tugging and adjusting. Yes to focusing on our next ride. The secret is in the practically magic, micro-sueded interior: in the water it holds tight to our skin, clingier than that one ex that’s still calling. (Yeah, they need to get a grip too.) ‘Cheeky’ styling. Fully lined. By Patagonia. XS(0-2), S(4-6), M(8-10), L(12-14), XL(16).
Product 28: Lehua Bikini Bottom - Color Shield
Lehua Bikini Bottom - Color Shield
Titanium
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 29: Lehua Bikini Bottom - Linear Leaf
Lehua Bikini Bottom - Linear Leaf
Black/aqua
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 30: Lehua Bikini Bottom - Seychelles
Lehua Bikini Bottom - Seychelles
Purple Multi
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 31: Holy Grail Bikini Bottom - Triangulate
Holy Grail Bikini Bottom - Triangulate
Black/white
$49
Aptly named, this low rise bikini bottom is a surprisingly flattering fit on just about everybooty: the Holy Grail indeed. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 32: Holy Grail 2.0 Bikini Bottom - Wavy Stripe
Holy Grail 2.0 Bikini Bottom - Wavy Stripe
Black Multi Stripes
$49
Back and better than ever, our Holy Grail 2.0 is a surprisingly flattering fit on just about everybooty. The Holy Grail indeed. Svelte, streamlined rear coverage sister of the Holy Grail Bottoms. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 33: Holy Grail Bikini Bottom - Tivoli
Holy Grail Bikini Bottom - Tivoli
Black Floral
$49
Our Holy Grail low rise bikini bottom delivers a surprisingly flattering fit on just about everybooty. The Holy Grail indeed. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 34: Lehua Bikini Bottom - Sand Dunes
Lehua Bikini Bottom - Sand Dunes
Mixed Blues
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 35: Lehua Bikini Bottom - Mini Dot
Lehua Bikini Bottom - Mini Dot
Black/white Dot
$52
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(0-2), S(4-6), M(8-10), L(12-14), XL(16).
Product 36: Tidal Reversible Bikini Bottom - Haiku/Stripe
Tidal Reversible Bikini Bottom - Haiku/Stripe
Navy Haiku/stripe
$56
When the water or the action is fast-moving, we pull on the Tidal. Fully lined. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 37: Holy Grail 2.0 Bikini Bottom - Tropical
Holy Grail 2.0 Bikini Bottom - Tropical
Multi Paradise
$49
Only the Holy Grail 2.0 delivers a surprisingly flattering fit on just about everybooty, and yup, it’s a low rise bikini bottom. The Holy Grail 2.0 indeed. Svelte, streamlined rear coverage sister of the Holy Grail Bottom. Ruched side panels. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 38: Tidal Bikini Bottom - Paradise
Tidal Bikini Bottom - Paradise
Paradise
$42
When the water or the action is fast moving, we pull on the Tidal. Fully lined. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 39: Gidget High Waisted Bikini Bottoms - Sari
Gidget High Waisted Bikini Bottoms - Sari
Vintage Blue
$80
Grab your huaraches and hop into that VW van! It’s back to the future in the Gidget. Surf and sixties-inspired but made of 21st century blend of sun-busting, UPF certified poly and spandex. Fully lined. Made in California. By Seea. S(4-6), M(8-10), L(10-12), XL(14).
Product 40: Lehua Bikini Bottom - Flower Mix
Lehua Bikini Bottom - Flower Mix
Blueberry
$55
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 41: Tidal Reversible Bottom - Strata Stripe
Tidal Reversible Bottom - Strata Stripe
Strata Stripe
$56
When the water or the action is fast-moving, we pull on the Tidal. Reversible. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 42: Leadbetter Swim Short - Stripe
Leadbetter Swim Short - Stripe
Peach/navy
$59
Built to take on first encounters with the surf break and professional-caliber wipeouts alike. Boardshorts and a swim bottom all in one, the built-in brief keeps us in control of coverage, even when things go sideways. By Carve Designs. XS(2-4), S(6), M(8-10), L(12), XL(14).
Product 43: H2Go Swim Shorts
H2Go Swim Shorts
Nvy/yel/lt
$64
For life in and out and in and out and in and out of the water. More compressive than traditional swim fabric, accented with fast-drying, quick-draining mesh pockets. H2O to street-ready “whoa!” that’s always ready to go. By Carve Designs. XS(2-4), S(6), M(8-10), L(10-12), XL(14).
Product 44: Waverider Board Shorts - Fitz Stripe
Waverider Board Shorts - Fitz Stripe
Superior Blue
$59
You don’t have to surf to appreciate this board short. In fact, for many of us, it’s become our new swim bottom. Why? Because it gives a whole new meaning to “full coverage.” By Patagonia. 2, 4, 6, 8, 10, 12, 14.
Product 45: Francie High Waisted Bikini Bottom - Palm Springs
Francie High Waisted Bikini Bottom - Palm Springs
Palm Springs
Was: $59 Now: $44
High waisted, shred-ready coverage for Gidgets who go hard. Built for breakthroughs, busting boundaries and owning our wipeouts with grace. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 46: Lehua Bikini Bottom - Tonal Swirl
Lehua Bikini Bottom - Tonal Swirl
Charcoal
Was: $52 Now: $19
When we're ready to cause some trouble but can?t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 47: Hipster Bikini Bottom - Fern Stripe
Hipster Bikini Bottom - Fern Stripe
Petra Pink
Was: $59 Now: $29
As in the cut of these complete-coverage bottoms, 'cause that never goes out of style in our book. Fully lined. By Patagonia. XS(2), S(4-6), M(8-10), L(12), XL(14).
Product 48: Lehua Bikini Bottom - Ziggy Zag
Lehua Bikini Bottom - Ziggy Zag
Multi Stripe
Was: $52 Now: $36
When we’re ready to cause some trouble but can’t be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 49: Bahama Mama Bikini Bottom - Tropicalia
Bahama Mama Bikini Bottom - Tropicalia
Tropicalia
Was: $69 Now: $54
The sweet spot between a bikini bottom and a boy short. Made in California. Fully lined. Rear drawstring waist. By Seea. S(4-6), M(8-10), L(10-12).
Product 50: Wavemaker Bikini Bottom
Wavemaker Bikini Bottom
Blueberry
Was: $49 Now: $39
We're the wavemakers here, and we have to have a suit that can take a hit... or three. Built for those who ride waves, brave waves and make waves. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).
Product 51: Lehua Bikini Bottom - Fiesta Explosion
Lehua Bikini Bottom - Fiesta Explosion
Multi
Was: $52 Now: $39
When we're ready to cause some trouble but can't be bothered by fussy bottoms, these stay put through every antic. Fully lined. By Title Nine. XS(2), S(4-6), M(8-10), L(12-14), XL(16).

Swimsuit Bottom Collection

Shop Title Nine's new arrivals and online exclusive swim bottoms. (They blow expectations right out of the water.). We can handle sweltering summer heat, rough surf or chasing after the kids. What we don't have time for are fussy swimsuit bottoms that sag on our waists or bikinis that barely cover. Whether we're lunging for volleyballs, SUP racing or jumping off cliffs, we have always wanted our swimwear to do more, just like we do. We're less interested in hipster bikini bottoms and more interested in hip-staying bikini bottoms, because we know we need bottoms in styles that will stay put through every dig and every dive, and swimsuits that really have our backs (and backsides).

With Title Nine's swim bottoms, we don't need to question our swimwear choices – we can just throw on our favorite pair of boardshorts or our new high-waisted bikini and get out there. With reversible bottoms, budge-proof waistbands and tons of styles and colors, our swimsuits are built to mix and outmatch, not to mention last.

And these are bikini bottoms designed for women, by women, which means they've got us; all-day comfort with maximum mobility, and all-season accountability, whether you're looking for high waterlines, high waists, or high adventure. Our female designers have made sure we've got bottoms for every waist, every swell and any body: from swim shorts that effortlessly transition from sea to land to high-waisted bikini bottoms that stay put through epic wipeouts. We have traditional full bikini bottoms, hip peeking bikini bottoms and cheeky bikini bottoms with a flattering fit. We've even worked hard to make sure that our bottoms styles match more than one swim top, so you can create multiple matching swimsuits with minimal effort – for complete beach going, swim, and sun bathing freedom. (And that's not saying anything about our swim tops or rashguards, which take slip-free swimwear to a whole other level.)

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