A Cry for Kelp String Bikini Bottom

Features of our String Bikini Bottom Women — Sun, Salt and a Little Cheeky

A little sun, a little mischief — meet your new sunbathing sidekick. These string bikini bottoms are made for slow days, salty swims, and soaking up every golden moment. Sold as separates so you can mix, match, and make it your own.

ADJUSTABLE FIT

Tighten or loosen the strings on these bikini bottoms for women for more flexibility and comfort — because the perfect fit should always be on your terms.

A LITTLE CHEEKY

These cheeky bikini bottoms offer a playful, barely-there cut that keeps things interesting in all the right ways. Fair warning — they're on the skimpier side, and we are completely unapologetic about that.

FROM SWIM TO SUN

These string bikini bottoms are made for ocean dips, poolside lounging, beach walks, and everything gloriously in between. Bikini bottoms for women that go wherever the day takes you.

SMOOTH STRETCH BLEND

Soft-touch recycled polyester with elastane for four-way stretch, quick-dry ease, and breathable moisture control — everything you need from a string bikini bottom built for real days in the sun.

UPF 50+ SUN PROTECTION

Thoughtful protection woven in — these bikini bottoms UPF 50+ block 98% of harmful UV rays so you can linger a little longer in the sun without a second thought.

SOLD AS SEPARATES

Choose your string bikini top and string bikini bottom individually to create your own perfect pairing — mix prints, match collections, and make it unmistakably yours.

FABRIC

• 75% recycled polyester, 25% elastane for production in the US
• 82% polyester, 18% elastane for production in Latvia
• Fabric weight: 6.64 oz./yd.² (225 g/m²) in the US
• Fabric weight: 6.78 oz./yd.² (230 g/m²) in Latvia
• Very soft four-way stretch fabric that stretches and recovers on the cross and lengthwise grains
• Fitted design
• Flatseam and coverstitch

String Bikini Bottom Women — Fit + Features

SIZE CHART

We want you to love every wear — our full size chart and body measurement guide is waiting for you just above the Add to Cart button. Take a moment to check it before you order — your future self will thank you.

ADJUSTABLE TIE SIDES

These string bikini bottoms feature flexible adjustable strings on the sides that let you customise your fit completely — tighten or loosen, wear them high or low on the hips, and position them exactly where you want them. To achieve a narrower look, position the bows slightly towards your front. To accentuate the width of your hips, position the ties on the outside. After wearing them wet for the first time you may want to tighten the strings — this is completely normal.

A LITTLE CHEEKY

These cheeky bikini bottoms offer a playful, skimpy cut in the rear that keeps things interesting in all the right ways. Fair warning — they're on the skimpier side, and we are completely unapologetic about that.

SIZING NOTE

These string bikini bottoms run quite large — please check the size guide carefully before ordering to ensure the best fit. When in doubt, we recommend sizing down.

OTHER FEATURES

The details that make these bikini bottoms for women feel as good as they look:

• Flexible bikini straps on sides for a customisable, adjustable fit
• Tighten or loosen the strings for more flexibility and comfort
• Flatseam and coverstitch for a smooth, chafe-free finish
• Fitted design that moves with you in and out of the water

A LITTLE NOTE

Due to the two-layered construction and internal stitching, a visible stitch may appear in the crotch seam of these string bikini bottoms. This is a normal part of the manufacturing process and does not impact the quality or performance of the product. To keep your bikini bottoms looking their best, thoroughly rinse after each use to remove any chlorine or salt residue.

How to care for your String Bikini Bottom for Women

A LITTLE SPLASH OF CARE ADVICE:

Want your fabulous Rash Guards, leggings, shorts and bikinis to keep making waves for seasons to come?

Give it a good freshwater rinse after each adventure to wash away those sneaky salt and chlorine particles that love to crash your fashion party!

And while we adore all things water-related, your garments doesn’t enjoy being left damp and forgotten (it’s a bit high-maintenance that way, but worth it!).

Oh, and one more thing from the care committee—those rough surfaces? They’re the sworn enemies of our beautiful fabrics and will try to pull out the white fibers faster than you can say “underwater botanical extravaganza.” Keep your Splash'd™ pieces away from these texture troublemakers to maintain their picture-perfect appearance!

All of our Splash'd™ pieces should be machine-washed cold or warm with like colors, using gentle detergents and without bleach. Don’t dry-clean or tumble-dry the apparel.

To stop any annoying pilling or snagging of the fibers we suggest separating laundry to protect the fabric from abrasion and friction in the washing process. We don’t just mean separating clothing by color. We suggest also sorting clothes by fabric type. For example, separating tougher fabrics like denim and linens from soft yoga leggings and workout tops. This way, heavier, thicker, and sturdier fabrics will be less likely to damage the lighter ones in the wash by creating extra friction. Another way to prevent pilling in the wash is by turning garments inside out and fastening zippers, buttons, and hooks. Rubbing against these hard objects can damage clothing fibers.

Remember, a little care goes a long way in keeping your outdoor fashion statements speaking volumes!

PAYMENT METHODS

We accept major credit and debit cards, including Visa, Mastercard, and American Express, as well as express checkout options such as Apple Pay, Google Pay, and Shop Pay. All payments are processed securely in USD.

SHIPPING AVAILABILITY

We offer shipping to many regions worldwide, with shipping rates clearly displayed at checkout for your chosen destination. If we’re unable to ship a specific item to your location, this will be shown before you complete your purchase.

DELIVERY + FULFILLMENT

All Splash'd™ pieces are made to order and shipped directly from our trusted production partners. Delivery times may vary slightly depending on your location and the item ordered.

CUSTOMS + DUTIES

International orders may be subject to local customs fees, taxes, or import duties. These charges are the responsibility of the customer and are determined by the destination country. We DO NOT collect any duties or tariffs.

DELIVERY PARTNERS

We work with a range of reputable global carriers to ensure your order arrives safely and reliably.

Made for you! String Bikini Women

All your Splash'd™ garments are made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction – so less wastage! So thank you for making thoughtful purchasing decisions and helping to reduce waste—the Earth thanks you!

Age restrictions: For adults
EU Warranty: 2 years
Other compliance information: Meets the flammability, and formaldehyde, azo dyes, lead, cadmium, bisphenols, and phthalates level requirements.

In compliance with the General Product Safety Regulation (GPSR), Splash’d™ and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at Splashd, C/O Harrietville PO, Harrietville, VIC, 3741 Australia or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.