All Men's Women's Kids

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.

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

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.”
“Just want to say I love the rash guards I ordered! They're such good quality!”
“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
Swim & Gym Shorts
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 · 10169 SE 22nd Terrace, Webster, FL 33597 · support@lolekai.com · +1 (917) 439-4105

Women's Short-Sleeve Rashguards/Shop By Color/Cobalt

Cobalt Women's Short-Sleeve Rashguards

More colors →

similar:

Bauhaus Blue Denim Royal Blue Navy Klein Blue Slate Blue Persian Blue Midnight Blue Electric Blue Mediterranean Blue Ultra Violet Very Peri Violet Blue Amethyst Lapis Classic Blue Rhodonite Purple

In 300+ Colors

Carnelian Neon Coral Redwood Blood Orange Henna Burnt Sienna Jute Cappuccino Pumpkin Fawn Chocolate Mushroom Marigold Beige Mustard Dune Flax Alabaster Baby Yellow Peridot Asparagus Green Bottle Green Tourmaline Neon Aqua Capri Marine Blue Blue Naval Klein Blue Lavender Gray Purple Passionfruit Mulberry Candy Pink Valentino Red Wine Onyx Iron Pumice

Solid Cobalt Women's Short-Sleeve Rashguards

Our solid color collection in shades of cobalt.

View all solid women's short-sleeve rashguards →

Pacific Blue

Pacific Blue

$75.99

Mediterranean Blue

Mediterranean Blue

$75.99

Duck Egg

Duck Egg

$75.99

Cobalt

Cobalt

$75.99

Slate Blue

Slate Blue

$75.99

Glacier Blue

Glacier Blue

$75.99

View all solid women's short-sleeve rashguards →

Cobalt Rash Guard Men's Rashguard — Lolekai

Cobalt Rash Guard

Solid Colors

Browse By Color

Black White Gray Navy Blue Teal Turquoise Green Lime Yellow Gold Orange Red Coral Pink Lavender Purple Sand Brown Multi