String Thong Bikini

A string thong bikini pairs thin-tie construction with a thong back — triangle and halter sets, plus one-piece variants. This collection carries string thong styles, from about $18 to $40.

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String Thong Bikinis: Ties Meet the Thong Back

What Is a String Thong Bikini?

What Is a String Thong Bikini?

A string thong bikini combines two words that name two different parts: string describes the construction — thin ties hold the piece together — and thong describes the bottom's back shape, which narrows to a wedge. Put together, it is a tie-built bikini with a thong back.

The combination is common: triangle tops tie at the neck and back, and the bottom ties at the sides over a thong back. The same formula also shows up on one-piece string thongs and monokinis.

String is how it ties; thong is how the back looks.

Reading the Combo Word

Reading the Combo Word

Because string and thong sit on different axes, the combo reads clearly once you separate them:

  • The top — string construction: ties at the neck and back, often triangle or halter.
  • The bottom back — thong: fabric narrows to a wedge; sides can tie or be fabric.
  • The garment — usually a two-piece set, with one-piece string thong variants too.

A plain thong bikini can have fabric sides and a non-tie top; a string bikini can have a cheeky or fuller bottom. String thong is the specific overlap: ties plus a thong back.

Ties plus a wedge back is the whole definition.

The Styles in This Collection

The Styles in This Collection

String thong styles show up across these silhouettes:

  • Triangle string thong sets in multiple colors
  • String thong monokinis and one-pieces
  • Sheer and mesh micro thong sets
  • Patent-leather halter string lace thongs
  • Animal tie-string triangle thong sets
  • Solid triangle string Brazilian sets

Prices run from about $18 to $40, and sizes from XS to XL with a few one-size pieces.

Pick the top first, then the back.

Wearing and Fit

Wearing and Fit

Both halves of the name do fitting work: the top's ties set how the cups sit, and the bottom's ties and back elastic set how the thong holds. Ties loosen in the water — retie after a swim and check the knots sit flat.

A thong back is minimal by design, so the coverage is exactly what the photos show. If you are new to the cut, size up for a wider wedge; if you want the narrowest line, a g-string sits one rung below.

Retie after the swim; expect by the photos.

How to Choose

How to Choose

Work through four decisions:

  • Garment: bikini set or one-piece string thong
  • Top: triangle, halter or backless
  • Back: full thong or g-string line
  • Detail: sheer, mesh, lace or patent

Sizes run XS to XL with some one-size pieces — check each listing’s chart.

Garment first, top second, back third.

Frequently asked questions

What is a string thong bikini?
A string thong bikini combines two words: string describes the construction — thin ties hold the piece together — and thong describes the bottom's back shape, which narrows to a wedge. Most are triangle or halter tops with thong-back bottoms, plus one-piece variants.
What is the difference between a string thong and a regular thong bikini?
Both have a thong back. A string thong adds tie construction — the top ties at the neck and back, and the bottom often ties at the sides. A regular thong bikini can use fabric sides and a non-tie top.
What is the difference between a string thong and a string bikini?
A string bikini is any tie-built bikini — its bottom can be cheeky, Brazilian or fuller. A string thong specifies that the bottom carries a thong back. String thong is the overlap of the two words.
Do string thong bikinis come in one-pieces?
Yes — this collection includes one-piece string thongs and monokinis where the back runs down to a thong line and ties do the fitting. The formula is not limited to two-piece sets.
Are string thong bikinis adjustable?
Yes — the top's neck and back ties and the bottom's side ties adjust the fit. Ties can loosen in the water, so retie after swimming.
How much coverage does a string thong have?
The back is a thong by definition — minimal back coverage — while the front panel varies by style. Check each listing's photos for the actual cut, since the thong back is exactly what the pictures show.
Are string thongs good for tanning?
The thong back and tie construction leave more skin exposed than fuller cuts, so tan lines are minimal on the back. Bring the sun protection you prefer and reapply through the day.
What sizes do string thong bikinis come in?
Styles in this collection range from XS to XL, with a few one-size pieces. Because ties adjust the fit, string thong styles are flexible across a range — check the size chart on each product page.
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