Bikinis Under $30

Bikinis Under $30 at Sunnybikinis are designed to give you stylish, flattering, high‑value swimwear without overspending. This collection features triangle sets, high‑waisted silhouettes, sporty tops, cheeky bottoms, and trendy textures—all priced under $30 for maximum affordability and style.
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  • Transparenter Hollow-BH & String in Weiß, verstellbare Träger

    Transparent Hollow Bra & Thong Bikini Set – Sexy Lingerie

    Transparent Hollow Bra & Thong Bikini Set – Sexy Lingerie
    $18.99
  • Women’s mini leather bikini set, gold metallic halter bra and thong bottom

    Ensemble de bikini en cuir mini pour femmes | Maillot de bain string halter sexy

    Ensemble de bikini en cuir mini pour femmes | Maillot de bain string halter sexy
    $18.99
  • High Waisted Puff Sleeve Tie Front Bikini Swimsuit - CO19462G2 / S On sale

    Maillot de bain bikini noué sur le devant à manches bouffantes et taille haute

    Maillot de bain bikini noué sur le devant à manches bouffantes et taille haute
    $38.99
  • White crochet bikini top with hollow-out knit, triangle cups and tie straps

    Crochet Knitted Hollow‑Out Bikini Top for Women

    Crochet Knitted Hollow‑Out Bikini Top for Women
    $28.68
  • Purple PU leather halterneck micro bikini set: triangle top and tie-side thong bottoms

    PU Leather Halterneck Micro Bikini Set for Women

    PU Leather Halterneck Micro Bikini Set for Women
    $19.85
  • Rose red micro bikini set, triangle cups with cutouts, lace-up ties

    Transparent Lace-Up Ice Silk Micro Bikini Set

    Transparent Lace-Up Ice Silk Micro Bikini Set
    $22.99
  • High Waisted Short Puff Sleeve Self Tie Bikini - solid white / S On sale

    Bikini à nouer taille haute à manches courtes bouffantes

    Bikini à nouer taille haute à manches courtes bouffantes
    $44.99
  • Black low-waist thong bikini bottom with side crisscross hollow-out straps

    Side Hollow‑Out Low‑Waist Thong Bikini Bottom for Women

    Side Hollow‑Out Low‑Waist Thong Bikini Bottom for Women
    $19.68
  • Women’s high waist sport shorts, slim fit, black

    Women’s High Waist Sport Shorts – Slim Fit Summer Style

    Women’s High Waist Sport Shorts – Slim Fit Summer Style
    $22.10
  • See-Through Mesh Micro Brazilian bikini set in white with pink trim, tie-strap top

    See-Through Mesh Micro Brazilian Bikini Set

    See-Through Mesh Micro Brazilian Bikini Set
    $20.99
  • 44120953159938|44120953192706|44120953225474|44120953258242|44120953291010|44120953323778

    Ensemble bikini licou, maillot de bain vintage taille haute avec push up

    Ensemble bikini licou, maillot de bain vintage taille haute avec push up
    $28.99
  • Butterfly Low Waist Micro Thong Triangle Bikini Swimsuit - On sale

    Maillot de bain papillon taille basse micro string triangle

    Maillot de bain papillon taille basse micro string triangle
    $29.84
  • Glitter Gingham High Cut Triangle Brazilian Bikini - Gold / S On sale

    Bikini brésilien triangle coupe haute à carreaux vichy scintillants

    Bikini brésilien triangle coupe haute à carreaux vichy scintillants
    $26.99
  • Tie Side String Brazilian Thong Bikini Bottom - Red / S On sale

    Bas de bikini string brésilien noué sur le côté

    Bas de bikini string brésilien noué sur le côté
    $25.47
  • Glitter Gingham Slide Triangle Brazilian Bikini Swimsuit - Multicolor / S On sale

    Maillot de bain brésilien triangle à glitters et à carreaux

    Maillot de bain brésilien triangle à glitters et à carreaux
    $26.99
  • Metal O Ring Cutout Triangle Sunnybikinis Swimsuit - Black / S On sale

    Maillot de bain triangle découpé en métal O Ring Sunnybikinis

    Maillot de bain triangle découpé en métal O Ring Sunnybikinis
    $28.99
  • Splash Strappy Cut Out Triangle Bikini Swimsuit - Black / S On sale

    Maillot de bain bikini triangle découpé à lanières Splash

    Maillot de bain bikini triangle découpé à lanières Splash
    $27.99
  • High Leg Cut Out Bralette Brazilian Bikini Swimsuits - red / S On sale

    Maillots de Bain Bikini Brésilien Bralette à Jambes Hautes Découpées

    Maillots de Bain Bikini Brésilien Bralette à Jambes Hautes Découpées
    $29.77
  • Sexy Triangle Adjust Hollow Out Double-Sided Bikini Swimsuit - 1105gn2 / S On sale

    Maillot de bain Bikini Double Face Ajusté Triangle Sexy

    Maillot de bain Bikini Double Face Ajusté Triangle Sexy

    |40 avis

    $33.99
  • Boho Multi String Sliding Triangle Mini Brazilian Swimsuit - 0147D / S On sale

    Boho Multi String Coulissant Triangle Mini Maillot de Bain Brésilien

    Boho Multi String Coulissant Triangle Mini Maillot de Bain Brésilien

    |3 avis

    $28.99
  • Glitter Velvet bandeau ruched Brazilian Bikini Swimsuit - On sale

    Maillot de bain bikini brésilien froncé bandeau velours scintillant

    Maillot de bain bikini brésilien froncé bandeau velours scintillant
    $29.99
  • Brown bandeau push up bikini top with white sculpted metal clasp in brazilian thong bikini set for women

    Bandeau Push‑Up Brazilian Thong Bikini Set for Women

    Bandeau Push‑Up Brazilian Thong Bikini Set for Women

    |18 avis

    $29.95
  • Hot pink ruched bandeau bikini top with high-waist bottoms set

    Bandeau Ruched High‑Waist Bikini Set for Women

    Bandeau Ruched High‑Waist Bikini Set for Women
    $10.69
  • Black high-waisted cutout bikini bottom with crisscross waist cutout

    High‑Waisted Cutout Bikini Bottom – Solid Color Swim Briefs

    High‑Waisted Cutout Bikini Bottom – Solid Color Swim Briefs
    $22.38

🌺 Bikinis Under $30 – Trendy, Flattering & Budget‑Friendly
✨ Why Shoppers Love These Under‑$30 Bikini Styles

Affordable prices — All styles under $15–$30

Trendy silhouettes — Triangle, high‑waist, sporty, mesh, ribbed

Flattering fits — High‑cut legs, tummy‑control bottoms, adjustable straps

Mix‑and‑match ready — Build multiple looks affordably

Premium look, low price — Textured fabrics, bold colors, cute prints
🌴 What Makes Sunnybikinis Bikinis Under $30 Special

Sunnybikinis focuses on value without compromise—giving you stylish, comfortable bikinis at accessible prices while maintaining quality and fit.

Our under‑$30 bikini collection includes:

  • $15–$25 triangle bikini sets — minimal, adjustable, perfect for tanning
    Example: Sunnybikinis’ Classic Triangle Set (best‑selling cheap pick)
  • $15–$28 high‑waist bikini sets — tummy‑friendly and curve‑enhancing
    Example: Sunnybikinis’ High‑Waist Ribbed Set (flattering & affordable)
  • $15–$25 reversible bikinis — two looks in one
    Example: Sunnybikinis’ Reversible Triangle Set (value favorite)
  • $15–$28 sporty bikini sets — secure straps, active‑friendly
    Example: Sunnybikinis’ Sporty Scoop‑Neck Set (swim‑ready)
  • $18–$30 mesh & textured bikinis — premium look, still under $30
    Example: Sunnybikinis’ Mesh Panel Bikini Set (sexy & trendy)
  • Mix‑and‑match basics — build multiple outfits with fewer pieces
    Example: Sunnybikinis’ Solid Tops + High‑Cut Bottoms (budget essentials)

With Sunnybikinis, you get more style, more value, more confidence—for less.
👙 How to Choose the Perfect Bikini Under $30

Choose by top style

  • Triangle tops — minimal & flattering
  • Sporty tops — secure for swimming
  • Bandeau tops — clean, modern, no‑tan‑line
  • V‑neck tops — feminine & supportive

Choose by bottom style

  • High‑waist bottoms — tummy‑friendly
  • High‑cut bottoms — elongate legs
  • Cheeky bottoms — sexy & modern
  • Side‑tie bottoms — adjustable & budget‑friendly

Choose by vibe

  • Minimal — solids, clean lines
  • Trendy — ribbed, mesh, color‑block
  • Sporty — active‑friendly
  • Sexy — cheeky, high‑cut, micro
🌞 Styling Tips for Bikinis Under $30

Mix solid + print to create more looks with fewer pieces

Choose ribbed or textured fabrics for a premium look

Add a sheer cover‑up to elevate any budget bikini

High‑cut bottoms instantly lengthen your silhouette

Neon colors pop in photos and look great for vacations
📌 FAQs About Bikinis Under $30

Are bikinis under $30 good quality?
Yes—many offer soft fabrics, supportive fits, and trendy designs at a low price.

What’s the best bikini style under $30?
Triangle, high‑waist, and sporty sets offer the best value.

Can under‑$30 bikinis still look premium?
Absolutely—ribbed textures, mesh details, and dark colors look high‑end.

Are bikinis under $30 good for mix‑and‑match?
Yes—this is one of the biggest advantages of budget swimwear.