Black single-strap one-piece

A Canadian design by Au Naturel at Simons- The little black swimsuit updated with a single-strap- Unpadded, wireless cups for a natural shape

ZAFUL Contrast Piping Cutout One Shoulder One-piece Swimsuit In BLACK

Funkita Sea Stars Ladies Single Strap One Piece

Yoli Silk strap onepiece（black）

Mondetta Women's Size Medium Black High Waist Active Bike Shorts NWT

Black Current Single Strap 1 Piece by Funkita (Ladies) – Innocence

InstantFigure Swimsuit Halter Strap One Piece 13593P – InstantFigure INC

Red Rock Swim Co. - Poshmark

Anne Cole at Simons- A chic, black-and-white silhouette designed with a crisscross style and revealing mesh detail- Soft cups with removable foam

Band and mesh one-piece

Funkita Single Strap One Piece Swimsuit Women - Night Mare

FUNKITA - Single Strap - One-Piece - Women's Training Swimwear

Speedo Women's Flipturns Propel Back Pro LT One Piece Swimsuit Black Fuschsia

Dickies Gen Flex Women Scrubs Top V-Neck NWOT Size XL