AllBandeauStringHigh-Waist1-PieceTopsBottoms
lolekai — from Hawaiian: lole (clothes) and kai (the sea)

From the Hawaiian words "lole" (clothing) and "kai" (the sea), Lolekai is a founder-led, Polynesian-inspired swimwear label built on a single conviction: that beautiful design and real care for the ocean belong together. Every piece is made with intention and crafted by a global network of specialist production houses, close to you.

Reisha Delug, founder of Lolekai

Meet Reisha, the Founder

Reisha Delug -- American entrepreneur, mom of two, and founder of Lolekai. She previously built FarmboxLA, connecting families with farm-fresh produce direct from local farms (acquired by GrubMarket, 2016), and started Lolekai to prove beautiful swimwear doesn't have to cost the planet.

Read her story ->

Crafted across the world.

12 Production Houses -- 9 Countries -- 5 Continents

Charlotte, United StatesLos Angeles, United StatesDallas, United StatesToronto, CanadaWolverhampton, United KingdomBarcelona, SpainRiga, LatviaBrisbane, AustraliaMelbourne, AustraliaTokyo, JapanTijuana, MexicoRio de Janeiro, Brazil
See our network ->

Loved by customers

  • “Thank you so much for creating this rash guard for me. The quality is amazing!”

  • “Wow, that's amazing customer service. I was not expecting that!”

  • “Thank you Reisha and team! My rashguard is gorgeous and comfy. My kids love their rashguards too, zero itch!”

  • “The best rashguards I have ever used, thank you Reisha and everyone at Lolekai.”

  • “You make a beautiful product and I will definitely give you a review.”

  • “Lovely bikini, the turquoise really pops. I will be ordering more!”

  • “It's a beautiful print.”

  • “You offer such a large variety of unique, beautiful products.”

  • “Thank you for the speedy and helpful customer service!”

  • “I love matching with my kids in this well designed rashguard. We appreciate it.”

  • “My new favorite pair of swim trunks. Thank you ;)”

  • “Feels like a much more expensive pair of trunks. I hope in the future you can make more lengths.”

  • “I haven't felt a bathing suit so comfortable, I only wish you can make very short length in the future. I will be a buyer.”

  • “High quality and comfortable, I love these.”

  • “Superb product. Wish you made it in kids sizes too.”

Explore

  • Bikinis
  • Men's Swim Trunks
  • Flip Flops
  • Bucket Hats
  • Rashguards
  • Leggings
  • Skater Skirts

Company

  • about
  • contact

Help

  • Help Center
  • shipping
  • returns

Legal

  • Terms of Service
  • Privacy Policy

© 2026 Lolekai. All rights reserved.·Your Privacy Choices

Lolekai LLC · 1309 Coffeen Avenue STE 1200, Sheridan, WY 82801 · support@lolekai.com

Lolekai
shop
String Bikinis/Shop By Color/Cobalt

Cobalt String Bikinis

More colors →
similar:
Bauhaus BlueDenimRoyal BlueNavyKlein BlueSlate BluePersian BlueMidnight BlueElectric BlueMediterranean BlueUltra VioletVery PeriVioletBlueAmethystLapisClassic BlueRhodonitePurple
In 300+ Colors
CarnelianNeon CoralRedwoodTomatoSandChestnutPersimmonNeon OrangeCoffee BeanToffeeBisqueAntique WhiteOysterButterscotchKhakiPrimroseBauhaus YellowBananaIvoryMoss GreenKelly GreenForest GreenEvergreenTiffany BlueTealSky BluePrussian BlueDusty BlueDenimRhodoniteSlate BlueLavenderPassionfruitCotton CandyCandy PinkValentino RedAlizarinOnyxGranitePumice

Solid Cobalt String Bikinis

Our solid color collection in shades of cobalt.

View all solid string bikinis →
Klein Blue

Klein Blue

$82.99

Free Shipping
Blue Aura

Blue Aura

$82.99

Free Shipping
Iceberg

Iceberg

$82.99

Free Shipping
Slate Blue

Slate Blue

$82.99

Free Shipping
Dusty Blue

Dusty Blue

$82.99

Free Shipping
Sky Blue

Sky Blue

$82.99

Free Shipping
View all solid string bikinis →
Cobalt String Bikini String Bikini — Lolekai

Cobalt String Bikini

Solid Colors

Browse By Color

BlackWhiteGrayNavyBlueTealTurquoiseGreenLimeYellowGoldOrangeRedCoralPinkLavenderPurpleSandBrownMulti