Retro Bikini

Retro bikinis in 37 styles, about $25 to $61 — high waists, polka dots and vintage cuts on a modern fit. Shop the retro edit at Sunnybikinis.

37 products
Skip to results list
  • Sexy High Leg Thong Contrast Notch Bralette Brazilian Bikini

    Sexy High Leg Thong Contrast Notch Bralette Brazilian Bikini

    Sale price  $38.55 Regular price $51.90
  • Boho Vintage Bikini Set – Women’s High Waist Two‑Piece Swimwear

    Boho Vintage Bikini Set – Women’s High Waist Two‑Piece Swimwear

    $35.33
  • Leopard Metallic O Ring One Shoulder Brazilian Bikini

    Leopard Metallic O Ring One Shoulder Brazilian Bikini

    $33.40
  • High Waisted Short Puff Sleeve Self Tie Bikini

    High Waisted Short Puff Sleeve Self Tie Bikini

    $44.99
  • Sexy Baroque Print Whipstitch Cheeky Bralette Brazilian Two Piece Bikini Swimsuit

    Sexy Baroque Print Whipstitch Cheeky Bralette Brazilian Two Piece Bikini Swimsuit

    Sale price  $39.56 Regular price $68.20
  • Brazilian High Cut Micro Thong Bikini - Scrunch Trim

    Brazilian High Cut Micro Thong Bikini - Scrunch Trim

    Sale price  $42.85 Regular price $75.68
  • Sexy Vintage Floral Lace Micro Triangle Brazilian Bikini

    Sexy Vintage Floral Lace Micro Triangle Brazilian Bikini

    $31.65
  • Halter Bikini Set High Waist Vintage Swimsuit with Push Up

    Halter Bikini Set High Waist Vintage Swimsuit with Push Up

    $28.99
  • Leopard High Cut Shirred Bralette Brazilian Bikini

    Leopard High Cut Shirred Bralette Brazilian Bikini

    $34.76
  • Leopard Vintage High Cut Cutout Halter Brazilian Bikini

    Leopard Vintage High Cut Cutout Halter Brazilian Bikini

    $33.23
  • Vintage High‑Waist Wrap Bikini Set for Women

    Vintage High‑Waist Wrap Bikini Set for Women

    |18 reviews

    $35.65
  • Sexy Heart Ring Bikini Set – High‑Cut Backless Swimwear

    Sexy Heart Ring Bikini Set – High‑Cut Backless Swimwear

    $33.86
  • Print Vintage Backless Bikini Set – High Waist Sporty Swimwear

    Print Vintage Backless Bikini Set – High Waist Sporty Swimwear

    $33.58
  • Cross Back Brazilian High Cut Bikini Set – Vintage Style

    Cross Back Brazilian High Cut Bikini Set – Vintage Style

    $31.99
  • Contrast 3D Flower Halter Bikini – Brazilian Two-Piece Swimsuit

    Contrast 3D Flower Halter Bikini – Brazilian Two-Piece Swimsuit

    Sale price  $36.50 Regular price $62.91
  • Floral Ruffled Bandeau High-Waist Bikini Set for Women

    Floral Ruffled Bandeau High-Waist Bikini Set for Women

    $35.99
  • Vintage Striped Smocked O-Ring Triangle Brazilian Bikini Set

    Vintage Striped Smocked O-Ring Triangle Brazilian Bikini Set

    Sale price  $43.85 Regular price $68.15
  • Metallic Trim Tie-Side Ruched Triangle Brazilian Bikini Set

    Metallic Trim Tie-Side Ruched Triangle Brazilian Bikini Set

    Sale price  $39.58 Regular price $62.35
  • Minimalist Contrast Strappy Brazilian Bikini

    Minimalist Contrast Strappy Brazilian Bikini

    Sale price  $37.35 Regular price $57.45
  • Vintage Floral Cover-Up Bandeau Brazilian Bikini

    Vintage Floral Cover-Up Bandeau Brazilian Bikini

    Sale price  $61.25 Regular price $96.56
What makes a bikini retro?

What makes a bikini retro?

Retro swimwear takes its shapes from the classic decades: the high waist band, the sweetheart cup, the scalloped edge, the polka dot. The cuts are the vintage ones — the fit is the modern one.

This edit runs 37 styles, from about $25 to $61, across the shapes that made the old patterns work.

Retro styles in this edit

Retro styles in this edit

  • High waist bands with a straight retro waistline
  • Polka dot and gingham prints on the classic shapes
  • Ruched fronts with a gathered vintage panel
  • Floral prints in the retro color families
  • Sporty retro hybrids for a modern take on the shape
How to style retro swimwear

How to style retro swimwear

  • The high waist wants a simple top — a plain halter or a crop top lets the band be the shape of the outfit
  • Vintage accessories finish the look: a straw hat, a simple belt bag
  • Pair the set with denim for off the beach — the high waist bottom is a waistband, and it reads well under shorts
Retro fit vs vintage fit

Retro fit vs vintage fit

A true vintage piece fits the body it was cut for — narrow at the waist, small in the cups. A retro piece re-cuts the same shapes for a modern body: the band is wider, the cups have more room, the stretch is chosen for recovery.

You get the silhouette of the old pattern with the fit mechanics of current swimwear.

Frequently asked questions

Is a retro bikini the same as a high waist?
They overlap — the high waist band is the most recognizable retro element. But retro also covers the prints (polka dot, gingham) and the cup shapes (sweetheart, scalloped).
Which print is the most retro?
Polka dot and gingham lead the retro print family. Floral works too, in the muted color families.
Can you swim in a retro bikini?
Yes — the cuts are current swimwear with vintage shapes. The stretch, the seams and the care are the same as any set in the store.
Does retro work for a fuller bust?
Look for the retro shapes with structure — sweetheart and padded cups in this edit keep a fuller bust supported while the high waist stays the focus.
  • Free standard shipping over $30 Delivery 8–15 business days
  • 30-day returns Unworn & original packaging
  • Secure checkout SSL-encrypted payments
  • Style & fit support Size charts on product pages · email help