Skip to content

SWIMWEAR Shop all Tops Bottoms Sets One Pieces

CLOTHING Coverups Shirts Crewnecks

SHOP BY FIT TOP Triangle / Halter TOP Underwire TOP Sporty TOP Strapless BOTTOM Thong & Cheeky BOTTOM Full Coverage

SHOP BY COLLECTION Summer Heat - Summer '25 The Green Edit - Spring '25 Valentine's Day Edit - '25 Autumn Blues - Fall '24 "Out of Office" - Summer '24 Mommy & Me - Mother's DAY'24 California Coast - Spring '24 Spring FLING - Spring '24 Always - Winter '24 Return to Sol - Fall '23 Summer Nostalgia - Summer '23 Sienna Swim Surf Collection

BEST SELLERS

SMOOTH by Sienna Swim

GIFT CARD

ON SALE

HOME

NEW

SHOP

SWIMWEAR

Shop all

Tops

Bottoms

Sets

One Pieces

CLOTHING

Coverups

Shirts

Crewnecks

SHOP BY FIT

TOP Triangle / Halter

TOP Sporty

BOTTOM Thong & Cheeky

BOTTOM Full Coverage

SHOP BY COLLECTION

Summer Heat - Summer '25

The Green Edit - Spring '25

Valentine's Day Edit - '25

Autumn Blues - Fall '24

"Out of Office" - Summer '24

Mommy & Me - Mother's DAY'24

California Coast - Spring '24

Spring FLING - Spring '24

Always - Winter '24

Return to Sol - Fall '23

Summer Nostalgia - Summer '23

Sienna Swim Surf Collection

BEST SELLERS

SMOOTH by Sienna Swim

GIFT CARD

ON SALE

SMOOTH

ABOUT

FAQ

JOURNAL

CONTACT

Mommy & Me

Cart

Your cart is empty.

Continue browsing

Shipping & taxes calculated at checkout

Are Cookies OK?

We use cookies to improve your browsing experience

Learn more

Cardiff Surf Suit

Cardiff Surf Suit

Sort

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

2 products

Filter

ALL COLLECTIONS Expand menu Hide menu ALL COLLECTIONS Expand menu Hide menu

SUMMER HEAT - SUMMER '25

THE GREEN EDIT - SPRING '25

VALENTINE'S DAY EDIT - '25

AUTUMN BLUES - FALL '24

"OUT OF OFFICE" - SUMMER '24

MOMMY & ME - MOTHER'S DAY '24

CALIFORNIA COAST - SPRING '24

SPRING FLING - SPRING '24

ALWAYS - WINTER '24

RETURN TO SOL - FALL '23

SUMMER NOSTALGIA - SUMMER '23

COLLECTION N°6

COLLECTION N°5

COLLECTION N°4

COVER UPS

SWEATSHIRT / T-SHIRTS

THE SOLANA

SMOOTH

LAST CHANCE

Size Expand menu Hide menu Size Expand menu Hide menu

XS
S
M
L
XL
XXL
2XL
3XL

Color Expand menu Hide menu Color Expand menu Hide menu

Mocha
Pearl

Cardiff Surf Suit

Cardiff Surf Suit - Pearl

Cardiff Surf Suit - Pearl

2 colors available

Cardiff Surf Suit

Cardiff Surf Suit - Mocha

Cardiff Surf Suit - Mocha

2 colors available

NEWSLETTER

Join to get special offers, exclusive promotions and first looks of our new collections.

This customer is already subscribed

Email

Customer Care

CUSTOMER CARE

CONTACT US
ACCESSIBILITY
SHIPPING
RETURNS
TRACK ORDER

RESOURCES

RESOURCES

SIZE CHARTS
FAQs
PRESS
GIVING BACK
SIENNA SWIM COLLECTIVE

LEGAL

LEGAL

CALIFORNIA PRIVACY CHOICES
PRIVACY POLICY
TERMS & CONDITIONS