Micro Thong Bikini

Micro thong bikinis in 143 styles, about $17 to $59 — string ties, G string backs and sheer panels for a minimal line. Explore the edit at Sunnybikinis.

146 products
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  • Sexy Micro Swimsuit Lace-Up Thong Bikini Set

    Sexy Micro Swimsuit Lace-Up Thong Bikini Set

    $24.99
  • Minimalist Contrast Strappy Brazilian Bikini

    Minimalist Contrast Strappy Brazilian Bikini

    Sale price  $37.35 Regular price $57.45
  • Minimalist Micro Thong Bikini - Contrast Trim

    Minimalist Micro Thong Bikini - Contrast Trim

    Sale price  $34.65 Regular price $60.35
  • Sheer Mesh Brazilian Bikini Set | Sexy Three-Piece Swimsuit

    Sheer Mesh Brazilian Bikini Set | Sexy Three-Piece Swimsuit

    Sale price  $37.35 Regular price $62.90
  • Sexy Tie Side Thong Bicolor Micro Triangle Brazilian Two Piece Bikini Swimsuit

    Sexy Tie Side Thong Bicolor Micro Triangle Brazilian Two Piece Bikini Swimsuit

    Sale price  $37.50 Regular price $56.82
  • Sexy High Cut Tie Front Micro Triangle Bikini Set

    Sexy High Cut Tie Front Micro Triangle Bikini Set

    Sale price  $38.60 Regular price $58.48
  • Metallic Trim Strappy Butterfly Bikini

    Metallic Trim Strappy Butterfly Bikini

    Sale price  $38.35 Regular price $60.15
  • Contrast High Cut Thong Rosette Bandeau Bikini

    Contrast High Cut Thong Rosette Bandeau Bikini

    Sale price  $40.65 Regular price $65.18
  • Sexy Brazilian Tie-String Cheeky Bikini for Women

    Sexy Brazilian Tie-String Cheeky Bikini for Women

    Sale price  $34.65 Regular price $60.68
  • Velvet Tie-Side Triangle Bikini with Cheeky Bottoms

    Velvet Tie-Side Triangle Bikini with Cheeky Bottoms

    Sale price  $38.05 Regular price $66.15
  • Sexy Halter Triangle Bikini with Cheeky Thong Bottoms

    Sexy Halter Triangle Bikini with Cheeky Thong Bottoms

    Sale price  $35.68 Regular price $61.55
  • Ombre Metallic Cheeky Thong Bandeau Bikini Set

    Ombre Metallic Cheeky Thong Bandeau Bikini Set

    Sale price  $37.58 Regular price $58.15
  • Sexy Micro Bikinis: Shiny Brazilian Swimwear

    Sexy Micro Bikinis: Shiny Brazilian Swimwear

    $34.99
  • American Flag Thong Cheeky Bikini

    American Flag Thong Cheeky Bikini

    $38.95
  • American Flag Transparent Straps Thong Bikini

    American Flag Transparent Straps Thong Bikini

    $32.35
  • American Flag Strappy Micro Thong Bikini Set

    American Flag Strappy Micro Thong Bikini Set

    Sale price  $35.53 Regular price $71.99
  • Denim American Flag Thong Bikini

    Denim American Flag Thong Bikini

    Sale price  $38.55 Regular price $81.99
  • Sexy Contrast String Thong Micro Triangle Bikini

    Sexy Contrast String Thong Micro Triangle Bikini

    $31.55
  • Metallic Crystal Thong Bicolor Micro Bralette Bikini

    Metallic Crystal Thong Bicolor Micro Bralette Bikini

    $31.28
  • Sexy Solid Micro Brazilian Thong Bikini Set

    Sexy Solid Micro Brazilian Thong Bikini Set

    $33.99
What is a micro thong bikini?

What is a micro thong bikini?

A micro thong combines two minimal elements: a micro top with small panels, and a thong back with narrow side coverage. The result is a set that leaves most of the back and sides open, with string ties doing the holding.

This edit runs 143 styles — the largest thong family in the store, from triangle string sets to slingshot monokinis.

Micro thong styles

Micro thong styles

  • Triangle string sets — the classic shape in solids and prints
  • G string versions with a T back
  • Patent halter sets with lace edges
  • Sheer mesh micro sets in solid colors
  • Extreme string monokinis for a one piece take on the same line
How to wear a micro thong

How to wear a micro thong

  • Knot the ties snug before you swim — string fabric stretches, so a firm knot is the fit system
  • Layer on purpose. A sarong or open shirt covers for the walk, not the swim
  • Plan for the sun. Minimal coverage means more skin in the sun — sunscreen before and after the water
Micro thong vs Brazilian vs G string

Micro thong vs Brazilian vs G string

  • Brazilian — moderate back coverage, the step down from a full back
  • Thong — narrow band across the back, the middle of the line
  • G string — two strings at the back with minimal fabric, the minimal end
  • Same front construction in most styles — the difference is all in the back

Frequently asked questions

What is the difference between a micro bikini and a thong?
Micro describes the panel size — smaller than a classic triangle. Thong describes the back coverage — a narrow band. A micro thong has both.
Do micro thongs stay in place in the water?
The ties do the work. Knot them snug before you swim and re knot if they shift — string fabric stretches, so a firm knot is the fit.
Can you actually swim in a micro thong?
Yes — the string construction is the same family as a standard triangle set. The coverage is smaller, the mechanics are the same.
What do you wear over a micro thong?
A sarong, an open shirt or a full cover up. The set is built to layer — the coverage on top is a style choice, not a fix.
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