Bikini

A bikini is a two-piece swimsuit — a top over the chest, a bottom over the hips. The full Sunnybikinis range lives here: 800+ sets from triangle to Brazilian cuts.

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  • Red bandeau bikini with bow and gem-ring detail, string tie bottoms
    In offerta

    Bikini a fascia con stringa di gemme opulente

    Bikini a fascia con stringa di gemme opulente
    $38.25 $63.18
  • Blue glitter crystal triangle bikini with contrast yellow string straps
    In offerta

    Costume da bagno bikini a due pezzi triangolare brasiliano con stringa in contrasto di cristallo glitterato

    Costume da bagno bikini a due pezzi triangolare brasiliano con stringa in contrasto di cristallo glitterato
    $39.78 $64.82
  • Blue floral bralette bikini set with yellow contrast trim, high-cut Brazilian bottoms
    In offerta

    Bikini due pezzi con bralette a taglio alto e rifinitura a contrasto floreale pastorale

    Bikini due pezzi con bralette a taglio alto e rifinitura a contrasto floreale pastorale
    $36.80 $62.19
  • Lake Blue ruched bandeau bikini top and high-leg Brazilian bottom set
    In offerta

    Costume da bagno bikini a due pezzi arricciato brasiliano con gamba alta

    Costume da bagno bikini a due pezzi arricciato brasiliano con gamba alta
    $39.38 $63.15
  • Colorful braided tie bikini set, purple & neon green triangle top, scrunch cheeky bottom
    In offerta

    Set Bikini Brasiliano con Laccetto Intrecciato Colorato – Slip Scrunch Cheeky

    Set Bikini Brasiliano con Laccetto Intrecciato Colorato – Slip Scrunch Cheeky
    $40.38 $68.75
  • Leopard high-cut metallic chain Brazilian bikini top and briefs
    In offerta

    Bikini brasiliano di lusso a catena metallica alta

    Bikini brasiliano di lusso a catena metallica alta
    $41.35 $63.15
  • Leopard High-Cut Bikini Set mit schwarzen Trägern und Bindeknoten vorne
    In offerta

    Set bikini micro a triangolo con taglio alto sexy e laccio frontale

    Set bikini micro a triangolo con taglio alto sexy e laccio frontale
    $38.60 $58.48
  • Metallic ring halter string bikini, multicolor print, Brazilian cheeky bottoms
    In offerta

    Bikini Brasiliano Retro String Cheeky – Halter con Anello Metallico e Laccio

    Bikini Brasiliano Retro String Cheeky – Halter con Anello Metallico e Laccio
    $35.25 $56.25
  • Minimal contrast triangle bikini top and Brazilian bottom, black with white trim, straps
    In offerta

    Bikini brasiliano minimalista a contrasto con spalline sottili

    Bikini brasiliano minimalista a contrasto con spalline sottili
    $37.35 $57.45
  • Bikini brasileño negro de vinilo, top triangular ajustable con lazos
    In offerta

    Bikini brasiliano in vinile con top a triangolo regolabile

    Bikini brasiliano in vinile con top a triangolo regolabile
    $35.25 $56.18
  • White textured high-waist Brazilian bikini set with padded balconette bra
    In offerta

    Sexy bikini brasiliano a vita alta con texture

    Sexy bikini brasiliano a vita alta con texture
    $37.55 $57.68
  • Red string micro triangle bikini with triangle bra, cheeky Brazilian bottoms, 3-piece set
    In offerta

    Costume da bagno bikini brasiliano a tre pezzi Opulent String Cheeky Micro Triangle

    Costume da bagno bikini brasiliano a tre pezzi Opulent String Cheeky Micro Triangle
    $48.25 $84.24
  • Floral bikini de dos piezas con volante, sujetador con aro y braguita brasileña de tiro alto
    In offerta

    Costume da bagno bikini a due pezzi brasiliano con rouches floreali pastorali e reggiseno a triangolo con ferretto

    Costume da bagno bikini a due pezzi brasiliano con rouches floreali pastorali e reggiseno a triangolo con ferretto
    $38.60 $66.06
  • White pearl halter bandeau bikini with string wrap Brazilian bottom, 3-piece set
    In offerta

    Costume da bagno bikini brasiliano a tre pezzi con reggiseno a fascia e allacciatura al collo in perle opulente

    Costume da bagno bikini brasiliano a tre pezzi con reggiseno a fascia e allacciatura al collo in perle opulente
    $56.16 $101.18
  • White starfish metallic bandeau bikini set, high-leg ruched Brazilian bottoms
    In offerta

    Costume da bagno bikini a due pezzi brasiliano con bandeau arricciato e gamba alta a stella marina metallica

    Costume da bagno bikini a due pezzi brasiliano con bandeau arricciato e gamba alta a stella marina metallica
    $39.60 $69.09
  • Light pink tropical floral string bikini: micro triangle top & cheeky Brazilian bottom
    In offerta

    Costume da bagno bikini a due pezzi micro triangolo brasiliano con stringhe floreali tropicali

    Costume da bagno bikini a due pezzi micro triangolo brasiliano con stringhe floreali tropicali
    $36.90 $55.91
  • Yellow textured triangle bikini top with tie-side Brazilian bottoms
    In offerta

    Costume da bagno bikini a due pezzi brasiliano con triangolo in cristallo, con fiocco laterale, chic e testurizzato.

    Costume da bagno bikini a due pezzi brasiliano con triangolo in cristallo, con fiocco laterale, chic e testurizzato.
    $38.60 $58.48
  • Bikini-Set mit Triangel-Oberteil und brasilianischem Slip, blau-weiß, Bindebänder
    In offerta

    Costume da bagno bikini bicolore a triangolo micro brasiliano con perizoma sexy a lato legato

    Costume da bagno bikini bicolore a triangolo micro brasiliano con perizoma sexy a lato legato
    $37.50 $56.82
  • Red micro triangle bikini with tie strings and thong bottoms, white trim
    In offerta

    Costume da bagno bikini a due pezzi micro triangolo brasiliano con stringa bicolore sexy

    Costume da bagno bikini a due pezzi micro triangolo brasiliano con stringa bicolore sexy
    $36.55 $56.82
  • Schwarz-weiß gemusterter Bandeau-Cover-up mit Neck-Tie und Schlitz
    In offerta

    Copricostume a fascia floreale vintage Bikini brasiliano

    Copricostume a fascia floreale vintage Bikini brasiliano
    $61.25 $96.56

Bikini Sets for Every Silhouette, Coverage & Fabric

The Bikini, in One Place

The Bikini, in One Place

A bikini is a two-piece swimsuit — a top that covers the chest and a bottom that covers the hips — and it remains the most versatile swimwear shape you can buy. This collection is the full Sunnybikinis range: triangle, halter, bandeau, push-up, high-waist and Brazilian sets in solids, prints and textured fabrics.

Because the catalog is large, the practical way to shop it is by silhouette: the top decides the line, the bottom decides the coverage, and the fabric decides the look. The sections below walk through both choices.

Bikini = top + bottom. Everything else is a choice within that shape.

Tops: Choose the Line

Tops: Choose the Line

The top sets the silhouette, and each style suits a different look:

  • Triangle tops — the classic minimal shape, with adjustable ties
  • Halter tops — a v-neck line with neck support, in padded and unpadded versions
  • Bandeau tops — a clean, strapless line that pairs well with high-waist bottoms
  • Push-up and underwire tops — extra structure and lift for fuller shapes
  • Sporty and ribbed tops — a more athletic line for active days

Most sets ship in multiple colors — check each listing for the shade options.

Top first: the neckline and straps set the whole look.

Bottoms: Choose the Coverage

Bottoms: Choose the Coverage

The bottom decides the coverage, from cheeky to ultra-minimal:

  • Cheeky and high-cut bottoms — a moderate, leg-lengthening line
  • Brazilian bottoms — the fitted middle ground
  • Thong and G-string bottoms — minimal coverage with string details
  • High-waist bottoms — coverage at the waistline with a retro line
  • Micro bottoms — the minimal end of the spectrum

Coverage is a comfort choice, not a quality signal — all of these are legitimate swimwear, and all of them are in this collection.

Bottom second: the coverage you choose sets how the whole suit feels.

Fabrics, Prints and Details

Fabrics, Prints and Details

The third variable is the fabric. This collection runs through:

  • Solids — ribbed, ruched, crinkled and metallic textures
  • Prints — floral, tie-dye, animal and polka-dot patterns
  • Mesh and sheer — for the transparent end of the spectrum
  • Details — chains, beads, cutouts, lace and tie-ropes

Prices run from about $22 to $53 across the collection, and sizes from XS to XL with a few one-size pieces.

Fabric third: it changes the look more than anything except the cut.

How to Shop This Collection

How to Shop This Collection

A practical order for working through 800+ sets:

  • Start with the occasion — beach days, resort pools or pool parties
  • Pick the top line: triangle, halter, bandeau, push-up or sporty
  • Pick the bottom coverage: cheeky, Brazilian, thong, high-waist or micro
  • Narrow by fabric: solids, prints, mesh or textured
  • Check the size chart on each listing — coverage and stretch vary by style

The five-step order covers most decisions in a few minutes.

Occasion, then top, then bottom, then fabric — then the size chart.

Frequently asked questions

What is a bikini?
A bikini is a women’s two-piece swimsuit — a top that covers the chest and a bottom that covers the hips. It’s the most versatile swimwear shape: the top sets the line, the bottom sets the coverage, and the fabric sets the look.
What types of bikinis are there?
Bikinis are usually named by top and bottom shape. Tops: triangle, halter, bandeau, push-up and sporty. Bottoms: cheeky, high-cut, Brazilian, thong, G-string, high-waist and micro. Any combination is possible, and this collection carries all of them.
How do I choose a bikini for my body type?
Fit guidance is about proportions rather than rules. Halter and triangle tops adjust at the neck and back, which helps with cup size; high-waist bottoms change how the midsection is framed; high-cut bottoms extend the leg line. Coverage and stretch vary by style — check each listing and the size chart.
What is the difference between a bikini and a tankini?
A tankini is a two-piece with a tank-style top that covers the torso, while a bikini top covers only the chest. Tankinis suit swimmers who want two-piece convenience with more torso coverage; this collection is bikini-focused, with a few tankini sets mixed in.
What is the difference between a bikini and a monokini?
A bikini is always two separate pieces. A monokini is a one-piece with cutouts or straps that make it look like two pieces. If you want the two-piece look with one-piece security, a monokini is the alternative — and both are in the wider Sunnybikinis range.
What is full coverage in a bikini?
Full coverage refers to the bottom: a fuller bottom covers more of the hip and rear, usually with a high or mid waist. In this collection, high-waist and cheeky-to-full styles cover that end of the spectrum, while thong and micro sit at the other.
How should a bikini fit?
A bikini should feel snug without digging in — the band holds the fit, and ties let you adjust. If you’re between sizes, size up for the cups and tie tighter in the back. Check each listing’s size chart, because coverage and stretch vary by style.
What sizes do bikinis come in?
Bikini sets in this collection range from XS to XL, with a few one-size pieces. Coverage, stretch and fabric differ by style, so the size chart on each product page is the reliable reference.

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