Skip to content

Classic Square Neck™

Crinkle Cut Swim

Little Black Swimsuit™

Prints & Florals

Mens, Boys & Girls

Modal Sleepwear

Dresses & Skirts

Sizing
Shipping
Returns
FAQ
Contact Us
Account

Your Cart

Free Exchanges On All Orders

Your cart is empty

Fast Shipping from our US Warehouse

Free Shipping over $150

NewNew
Best SellersBest Sellers
Shop AllShop All
SwimwearSwimwear
Category
Classic Square Neck™
Best Seller

Choc Polka
Best Seller
SleepwearSleepwear
Category
V-Neck Nightie
Best Seller
LoungewearLoungewear
LingerieLingerie
ClothingClothing
Category
Sleepwear
New Arrival

Kaftan Dress
Best Seller
JewelryJewelry
Coming SoonComing Soon

10% Off Sitewide Sale

Home
Women's Swimwear
One Shoulder Swimsuits

One Shoulder Swimsuits

Sort

UNE PIECE-Classic One Shoulder BLACK

UNE PIECE-Classic One Shoulder BLACK

best sellerWaitlist

Removable Bows

Classic One Shoulder

¥31,600 JPY ¥25,300 JPY

Become An Ambassador
FAQ
Sizing
Shipping
Returns
Reviews
Contact Us
EU Withdrawal

About Us
Journal
Media
Privacy Policy
Your Privacy Choices
Terms of Service

Instagram
Facebook

Life is beautiful^®

© 2026 UNE PIECE

Are you in the right place?

Please select your shipping country.

Buy from the country of your choice. Remember that we can only ship your order to addresses located in the chosen country.

Country

Language

English