Cheeky rainbow side-tie bikini bottoms with matching sarong cover up by Salty Mermaid
Cheeky rainbow side-tie bikini bottoms with matching sarong cover up by Salty Mermaid
Bright triangle bikini top designed for sun-soaked summer days by salty mermaid.
Cheeky rainbow side-tie bikini bottoms with matching sarong cover up by Salty Mermaid
Rainbow triangle bikini top styled with matching sarong cover up by Salty Mermaid
Close-up of multicolor fabric for bikini bottom swimsuit by salty mermaid - sunset prism
5.0
Rated 5.0 out of 5 stars
14 Reviews

Side-Tie Cheeky Bikini Bottom - Joey | Sunset Prism (Ambassador Exclusive)

Price
Regular price $50
Regular price $70 Sale price $50
/
Size
  • In stock, ready to ship
  • Backordered, shipping soon

Slip into bold color with the Joey Side-Tie Bikini Bottoms in our Sunset Prism print. Crafted from our signature buttery-soft fabric, this cheeky-cut bottom is designed to flatter with just the right amount of coverage. Adjustable side ties let you customize the fit, making it perfect for sun-soaked lounging, seaside strolls, and spontaneous dips in the water.

Model Sizing:
Yasmina wears a size medium top and small bottom
Height: 5'7" Bust: 34D Waist: 26" Hips: 36"

Shop the Print | Sunset Prism

Step into the spotlight with Sunset Prism. A kaleidoscope of fuchsia, fiery orange, and ocean blues designed to shimmer in the sun and glow at golden hour. This head-turning abstract swirl channels main-character energy, radiating confidence, color, and unapologetic glam. Made for the beach babe who refuses to blend in, Prism is your ticket to vibrant, all-day shine.

Style: Adjustable side-tie bikini bottom

Coverage: Cheeky back coverage

Size: Small (2–4), Medium (6–8), Large (10–12)

Fit: Adjustable side ties for a customizable rise

Sizing: Runs true to size

Lining: Fully lined for comfort and coverage

Details: Beaded strap ends

  • Protection: Built-in UPF 50+ sun protection

Fabric: 75% Recycled Polyester / 12% Elastane / 8% Metallic / 5% Polyamide blend – All our fabric is constructed from regenerated and recycled materials.

Print: Sunset Prism

Color: Rainbow / Multi-color

Craftsmanship: Handcrafted in Colombia – renowned for luxury swimwear construction

Sustainability: Produced in small batches in ethically run facilities using responsible production practices

Size chart

Our Salty Mermaid suits are made to keep you feeling confident, comfortable, and totally unstoppable. Because every style has its own unique fit, we recommend checking your bust measurement and using our Size Guide to find your perfect match.

Merbabe tip: With so many styles and shapes to choose from, the best way to discover your ideal fit is by checking your full body measurements. That way, you’ll know your Salty Mermaid suit will hug you in all the right places. And don’t worry—our Try Before You Buy  option lets you test your favorites at home before making your final choice.

SALTY MERMAID SWIM WEAR FIT GUIDE
SWIMWEAR X-SMALL SMALL MEDIUM LARGE X-LARGE
US/CANADA 0-2 2-4 4-6 6-8 8-10
SHELL AA-A A-B B-C C-D D-DD
BOTTOM'S 00-2 2-4 4-6 6-8 8-10
COVER-UP'S
EMBOSSED SKIRTS SIZE SMALL MEDIUM LARGE
WAIST 14"-15.5" 15"-17" 16"-18"
HIPS 16.5"-18" 17.5"-19" 18.5"-20"
LENGTH 11” 11.5” 12.25"
KAFTAN ONE SIZE 
SLEEVE LENGTH (FROM NECK)  23" 
SLEEVE OPENING 23"
BACK LENGTH  34"
WIDE LEG PANTS
SIZE S/M M/L
WAIST 13.25"-15" 15.25"-18"
HIPS 24" 24"
INSEAM 30" 30"
MEN'S BUTTON-DOWN SHIRT SIZES
SHIRT SMALL MEDIUM LARGE X-LARGE 2X-LARGE
CHEST 19" 20.5" 22" 23.5" 25"
NECK 16.5" 17.25" 18" 18.75" 19.5"
LENGTH 27.5" 28" 29.5" 29.5" 30"
MEN’S SWIM TRUNKS
TRUNKS SMALL MEDIUM LARGE X-LARGE 2X-LARGE
WAIST 29-30" 31-33" 33-35" 36-38" 40-42"
INSEAM 4" 4" 4.75" 4.75" 5"
LEG OPENING 23" 24" 25" 26" 28"
CHEEKY CUT / FULL COVERAGE

Our Cheeky/Full-coverage swim bottoms prioritize comfort and modesty, offering the most fabric across the back and often sitting lower on the hips or at the natural waist. They provide a secure, stay-in-place fit that’s great for active beach days or simply feeling more covered. The shape smooths and supports the hips and rear while still giving a flattering, body-conscious silhouette. This classic cut is a timeless choice for those who want confident coverage without sacrificing style.

SEMI CHEEKY / MODERATE COVERAGE

Our Semi-Cheeky swim bottom strikes a balance between modest and daring, offering moderate back coverage that reveals just enough.

SEMI BRAZILIAN

Our Semi-Brazilian swim bottom offers a happy medium between Brazilian and Semi-Cheeky.

BRAZILIAN BOTTOM / MINIMAL

Our Brazilian swim bottom is known for its minimal rear coverage.

MEN’S TRUNKS

For the perfect merman. Designed for comfort, these shorts feature a mesh liner, an elastic waistband with 4-way stretch and a drawstring for secure closure.

MEN’S BUTTON-DOWN SHIRT

With a crisp collar, short sleeves, and front pocket, this shirt is perfect for beach days that turn into beach nights.

HOW TO MEASURE
  • Bust – Wrap the tape around the fullest part of your chest (no bra needed, merbabe).
  • Waist – Find the narrowest point of your natural waistline.
  • High Hip – Measure at the top of your hip bone, just below the waist. 
  • Bottom – Measure around the fullest part of your hips and booty.
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Iridescent halter bikini top in seashell-inspired print

Recycled fabric bikini top with metallic pastel glow

Mermaid Wishes bikini top with plunging neckline and ring detail
Metallic mermaid bikini bottom with gold ring accents and strappy sides

Semi-Brazilian pastel bikini bottom in metallic lilac and seafoam shimmer

Eco-friendly cheeky bikini bottom with triple strap sides and iridescent finish

Salty Mermaid swimwear Tony bikini bottom in Metallic Mermaid Wishes print

Sustainable Brazilian-cut bikini with metallic pastel fabric and gold hardware
MEN’S TRUNKS

For the perfect merman. Designed for comfort, these shorts feature a mesh liner, an elastic waistband with 4-way stretch and a drawstring for secure closure.

MEN’S BUTTON-DOWN SHIRT

With a crisp collar, short sleeves, and front pocket, this shirt is perfect for beach days that turn into beach nights.

Men's Trunks
MEN’S BUTTON-DOWN SHIRT

Returns & Exchanges: Regularly priced items may be returned within 30 days for a refund or exchange. Marked down items are Final Sale.

Shipping & Delivery: Orders will be shipped within 2 business days, Monday through Friday. Shipping times depend on method selected at checkout.

Wash: After each dip in the water, hand wash separately from your seashells.

Dry: Lay flat. Do not wring or attempt to fan dry with your mermaid tail.

Avoid: Keep away from the Sun and Lobsters.

Store: Do not store wet or next to your pet dolphin.

Join our inner circle of bold, playful, and powerful women who live the Salty life. As an official Merbabe, you’ll unlock exclusive perks, early access, limited Merbabe only collections, and sitewide VIP insider pricing.

DIVE IN!

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5.0
Rated 5.0 out of 5 stars
Based on 14 reviews
Total 5 star reviews: 14 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend these products
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14 reviews
  • AS
    Annmarie S.
    Verified Buyer
    Reviewing
    Side-Tie Cheeky Bikini Bottom - Joey | Sunset Prism (Ambassador Exclusive)
    I recommend this product
    Rated 5 out of 5 stars
    April 25, 2026
    100% Vibes

    Perfect for the beach!!

    SizingRated 0.0 on a scale of minus 2 to 2
    Back CoverageRated -2.0 on a scale of minus 2 to 2
    Would you recommend this for babes who are...Rated 0.0 on a scale of minus 2 to 2
  • AG
    Ashley G.
    Verified Buyer
    Reviewing
    Side-Tie Cheeky Bikini Bottom - Joey | Sunset Prism (Ambassador Exclusive)
    I recommend this product
    Rated 5 out of 5 stars
    April 14, 2026
    Skittles, Taste The Rainbow 🌈

    These are super comfy and CUTE! Love the attention 💗

    SizingRated 0.0 on a scale of minus 2 to 2
    Back CoverageRated 0.0 on a scale of minus 2 to 2
    Would you recommend this for babes who are...Rated 0.0 on a scale of minus 2 to 2
  • CM
    Christina M.
    Verified Buyer
    Reviewing
    Side-Tie Cheeky Bikini Bottom - Joey | Sunset Prism (Ambassador Exclusive)
    I recommend this product
    Rated 5 out of 5 stars
    January 17, 2026
    Love it

    Size up

    SizingRated -1.0 on a scale of minus 2 to 2
    Back CoverageRated 0.0 on a scale of minus 2 to 2
    Would you recommend this for babes who are...Rated -1.0 on a scale of minus 2 to 2
  • K
    Karen
    Verified Reviewer
    Reviewing
    Side-Tie Cheeky Bikini Bottom - Joey | Saltwater Serpent
    I recommend this product
    Rated 5 out of 5 stars
    May 24, 2026
    Drift Away

    I wore these with a sheer wrap skirt and honestly felt like I stepped out of a swim campaign. They fit perfectly and the fabric feels so soft against the skin.

    SizingRated 0.0 on a scale of minus 2 to 2
    Back CoverageRated 0.0 on a scale of minus 2 to 2
    Would you recommend this for babes who are...Rated 0.0 on a scale of minus 2 to 2
  • V
    Vienna
    Verified Reviewer
    Reviewing
    Side-Tie Cheeky Bikini Bottom - Joey | Saltwater Serpent
    I recommend this product
    Rated 5 out of 5 stars
    May 24, 2026
    Palm Reader

    These are the bottoms you wear when you want to feel like you belong at a private island resort. The colors are vibrant, the fit is amazing, and they photograph beautifully

    SizingRated 0.0 on a scale of minus 2 to 2
    Back CoverageRated -1.0 on a scale of minus 2 to 2
    Would you recommend this for babes who are...Rated -1.0 on a scale of minus 2 to 2