Triangle Bikini for Women
A triangle bikini is a minimal two-piece swimsuit featuring two triangular cups held by adjustable strings at the neck and back — no padding, no underwire, no structure beyond the fabric. At YoYo Bikini, every triangle top is built around one idea: adjustable fit over fixed construction. You control the coverage, the position, and the tension with the strings. That is the entire design.
The triangle silhouette works across most body types. For smaller busts, the adjustable neck tie draws the eye upward and creates lift without padding. For larger busts, a wider triangle base with a secure double knot provides enough support for casual swimming. The key is correct tying: the back string snug at mid-ribcage, the neck string positioned so the cup sits flush with the skin at every edge.
Our triangle range includes the Classic Triangle Top in solid neutrals, the Micro Triangle for reduced coverage, the Ring Triangle with a metal center-bust detail, the Halter Triangle with an extended neck tie for extra lift, and the Double Strap Triangle with parallel straps. Every style is available as a standalone top or paired as a complete set with thong or Brazilian bottoms. All tops are made from 80% nylon, 20% spandex — chlorine-resistant, quick-dry, four-way stretch. Available in black, white, chocolate brown, olive, sand, and red.