Designed with ocean lovers in mind, your new favorite swim starts here

All Collections

Apparel

18 products

Men's Swim

19 products

Ready To Wear

42 products

Custom Swim

30 products
HANDMADE
REVERSIBLE
CUSTOMIZABLE
RECYCLED FABRICS

Women's Swim

Hammerhead Reversible Top
Hammerhead Reversible Top

Hammerhead Reversible Top

Regular price $120.00
Sale price $120.00 Regular price $110.00
Rockfish Shorts Reversible Bottom
Rockfish Shorts Reversible Bottom

Rockfish Shorts Reversible Bottom

Regular price $94.00
Sale price $94.00 Regular price $90.00
Fin Reversible Top
Fin Reversible Top

Fin Reversible Top

Regular price $50.00
Sale price $50.00 Regular price $64.00
Sea Lion Cheeky Reversible Bottom
Sea Lion Cheeky Reversible Bottom

Sea Lion Cheeky Reversible Bottom

Regular price $50.00
Sale price $50.00 Regular price $65.00
Otter Reversible Top
Otter Reversible Top

Otter Reversible Top

Regular price $78.00
Sale price $78.00 Regular price $75.00
Yellowfin Reversible Bottom
Yellowfin Reversible Bottom

Yellowfin Reversible Bottom

Regular price $70.00
Sale price $70.00 Regular price $68.00
Bottlenose Reversible One Piece
Bottlenose Reversible One Piece

Bottlenose Reversible One Piece

Regular price $195.00
Sale price $195.00 Regular price $180.00
Manta Ray Reversible One Piece
Manta Ray Reversible One Piece

Manta Ray Reversible One Piece

Regular price $155.00
Sale price $155.00 Regular price $145.00
Galapagos Reversible Top
Galapagos Reversible Top

Galapagos Reversible Top

Regular price $74.00
Sale price $74.00 Regular price $70.00
Ridley Reversible Top
Ridley Reversible Top

Ridley Reversible Top

Regular price $74.00
Sale price $74.00 Regular price $70.00
Harbor Reversible Bottom
Harbor Reversible Bottom

Harbor Reversible Bottom

Regular price $74.00
Sale price $74.00 Regular price $70.00
Pacific Reversible Bottom
Pacific Reversible Bottom

Pacific Reversible Bottom

Regular price $65.00
Sale price $65.00 Regular price $60.00
Shop The Collection
Golden Summer Fin top
Golden Summer Fin top

Golden Summer Fin top

Regular price $64.00
Sale price $64.00 Regular price $64.00
Golden Summer Narwhal bottom
Golden Summer Narwhal bottom

Golden Summer Narwhal bottom

Regular price $68.00
Sale price $68.00 Regular price $68.00
Sally Seashell Arctic Top
Sally Seashell Arctic Top

Sally Seashell Arctic Top

Regular price $72.00
Sale price $72.00 Regular price $72.00
Sally Seashell Sea Lion Cheeky Bottom
Sally Seashell Sea Lion Cheeky Bottom

Sally Seashell Sea Lion Cheeky Bottom

Regular price $65.00
Sale price $65.00 Regular price $65.00
March Otter Top
March Otter Top

March Otter Top

Regular price $78.00
Sale price $78.00 Regular price $78.00
March Yellowfin Cheeky Bottom
March Yellowfin Cheeky Bottom

March Yellowfin Cheeky Bottom

Regular price $70.00
Sale price $70.00 Regular price
Valentine Top
Valentine Top

Valentine Top

Regular price $78.00
Sale price $78.00 Regular price
Valentine Yellowfin Bottom
Valentine Yellowfin Bottom

Valentine Yellowfin Bottom

Regular price $70.00
Sale price $70.00 Regular price
Valentine Rockfish midrise short
Valentine Rockfish midrise short

Valentine Rockfish midrise short

Regular price $94.00
Sale price $94.00 Regular price
Garden- Ridley Top
Garden- Ridley Top

Garden- Ridley Top

Regular price $74.00
Sale price $74.00 Regular price
Garden - Vaquita Cheeky bottom
Garden - Vaquita Cheeky bottom

Garden - Vaquita Cheeky bottom

Regular price $70.00
Sale price $70.00 Regular price
M - Respect The Locals - Pale Yellow UV Tee
M - Respect The Locals - Pale Yellow UV Tee

M - Respect The Locals - Pale Yellow UV Tee

Regular price $40.00
Sale price $40.00 Regular price $45.00
Shop The Collection

Rash Guards

Toddler, Children, and Adult Sizing

Electric Tide Toddler Rash Guard
Product mockup

Electric Tide Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Under The Sea Toddler Rash Guard
Product mockup

Under The Sea Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Red Seashells - Toddler Rash Guard
Red Seashells - Toddler Rash Guard

Red Seashells - Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Bubblegum Seashells - Toddler Rash Guard
Bubblegum Seashells - Toddler Rash Guard

Bubblegum Seashells - Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Sunburst Toddler Rash Guard
Product mockup

Sunburst Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Sunburst (Orange) Toddler Rash Guard
Product mockup

Sunburst (Orange) Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
The Locals Toddler Rash Guard
Product mockup

The Locals Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Postcard Toddler Rash Guard
Product mockup

Postcard Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Cowrie - Toddler Rash Guard
Cowrie - Toddler Rash Guard

Cowrie - Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Lagoon Toddler Rash Guard
Product mockup

Lagoon Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Sharks Toddler Rash Guard
Product mockup

Sharks Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Deep Sea Doodles Toddler Rash Guard
Product mockup

Deep Sea Doodles Toddler Rash Guard

Regular price $40.00
Sale price $40.00 Regular price
Shop The Collection

Beyond Bikinis

Underwater Oasis - UV Tee (Preorder)
Underwater Oasis - UV Tee (Preorder)

Underwater Oasis - UV Tee (Preorder)

Regular price $45.00
Sale price $45.00 Regular price $0.00
Mint Green Aqua Blue
Seashell Tee (Preorder)
Seashell Tee (Preorder)

Seashell Tee (Preorder)

Regular price $30.00
Sale price $30.00 Regular price $30.00
Moss Ivory Graphite
Respect The Locals Tee (Preorder)
Respect The Locals Tee (Preorder)

Respect The Locals Tee (Preorder)

Regular price $40.00
Sale price $40.00 Regular price $40.00
Graphite Ivory Butter Blossom
Underwater Oasis Sweatshirt
Underwater Oasis Sweatshirt

Underwater Oasis Sweatshirt

Regular price $65.00
Sale price $65.00 Regular price $65.00
Pepper Navy Butter Mint
One Ocean Swimwear Wind & Rain Packable Jacket
One Ocean Swimwear Wind & Rain Packable Jacket

One Ocean Swimwear Wind & Rain Packable Jacket

Regular price $65.00
Sale price $65.00 Regular price
Black Navy Royal Blue Graphite +1
Skeleton Tee (Preorder)
Skeleton Tee (Preorder)

Skeleton Tee (Preorder)

Regular price $30.00
Sale price $30.00 Regular price $30.00
Bay Ivory Butter
Respect The Locals Wind & Rain Packable Jacket
Respect The Locals Wind & Rain Packable Jacket

Respect The Locals Wind & Rain Packable Jacket

Regular price $65.00
Sale price $65.00 Regular price
Black Navy Scarlet Royal Blue +2
UV - Pick your design
UV - Pick your design

UV - Pick your design

Regular price $45.00
Sale price $45.00 Regular price $45.00
Respect The Locals Sweatshirt
Respect The Locals Sweatshirt

Respect The Locals Sweatshirt

Regular price $65.00
Sale price $65.00 Regular price $65.00
Pepper Navy Butter Mint
Underwater Oasis - Tee
Underwater Oasis - Tee

Underwater Oasis - Tee

Regular price $40.00
Sale price $40.00 Regular price
Seafoam Blossom Chrimson Chrunchberry +3
Scrunchies - Custom Prints
Scrunchies - Custom Prints

Scrunchies - Custom Prints

Regular price $10.00
Sale price $10.00 Regular price
Beach Coverup
Beach Coverup

Beach Coverup

Regular price $35.00
Sale price $35.00 Regular price $35.00
Shop The Collection

Loved by you

Show us where you take One Ocean & tag @oneocean_swimwear

See All Reviews

"They are my favorite suits!!! Coming from a girl who has swam competitively her whole life, taught lessons for 5 years and owns like 40 sets, nothing compares to OOS."

“The fit is perfect!! Custom made to fit my body shape/measurements. Sooo soft! My fave swimmies."

Valentina P.

River Reversible Top

"Every bottom from One Ocean Swim is so comfortable to move around in. Every top has just the right amount of support!"

"The custom swimsuit is so worth it! The fabric is a thick swim fabric and the colors are exactly as described online. Though my suit doesn’t have padding in the breasts, I truly didn’t feel like it was necessary. I will be purchasing another in the future!"

“I was searching for more coverage in the bottoms. Most swimsuits make me feel insecure. These swimsuits made my holiday a blast and I never felt uncomfortable or in need to adjust. They are well made and soft. Fit wise they are amazing."