Hey, we're Waterlust
We're in business to build a more sustainable world by bringing environmental science into your life in creative ways.
★★★★★
Waterlust is the best!
Great products, great customer service, great mission! Worth every penny.
- Michelle Rumbaut, TX
Educational resources & donation included with every purchase. Learn more.
Our leggings are designed to keep up with all your adventures in and out of the water! Durable enough for the dive boat, soft and supple enough for the hammock. Stylish sun protection for the win!
Kelps represent the largest species of algae in the world, with some, like the giant kelp, exceeding 100 feet (30 meters) in length. Giant kelp is also one of the fastest-growing organisms in the ocean, growing up to 2 ft per day! Gas-filled bladders beneath the kelp’s blades, called pneumatocysts, float the kelp towards the water’s surface, while the holdfasts keep them anchored in place, creating the iconic forest-like appearance.
88% Repreve® RPET (recycled polyester made from post-consumer plastic bottles), 12% spandex
5% of sales will be donated to the Smith Seaweed Ecology Lab at UC San Diego’s Scripps Institution of Oceanography to support their work on kelp forest ecology and restoration.
Orders are lovingly packaged using minimal packaging and eco-responsible materials, and shipped from our wonderful partner warehouse in Pennsylvania within the same or next business day. We’ll email you with your tracking info as soon as your order is shipped.
Learn more about shipping, exchanges and returns here.
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Kelp forests can be found on over 1/3 of our planet’s coastlines and are home to thousands of marine species, including abalone, crabs, lobsters, fish, sharks, marine mammals, and sea birds. They support commercially and culturally important fisheries, protect coastlines from erosion, and support a large ecotourism industry.
Unfortunately, warming seas, loss of keystone species that keep kelp grazers in check, unsustainable fishing practices, and pollution are causing kelp forests to decline globally.
Dr. Jennifer Smith and her team of post-docs, graduate students, researchers, and volunteers study the biology and ecology of kelp to better understand and protect the species and ecosystem it creates. Currently, they are examining the effects of thermal stress at the cellular and organismal levels of various kelp species in hopes of identifying genetic variants that may help kelp be more resilient on our warming planet. Thermally resilient individuals will be stored in a living seed bank for restoration efforts in areas that may be exposed to marine heat waves in the future.
“Waterlust is helping to support critical student research in the Smith Lab on kelp forest ecology, human impacts, and the effects of global climate on these iconic ecosystems. This work is critical to the development of effective restoration and conservation efforts. We are excited to work with Waterlust to help share our knowledge of and passion for our ocean forests!”
Prof. Jennifer Smith
The Smith Seaweed Ecology Lab at UC San Diego’s Scripps Institution of Oceanography
They are lovely comfy have pockets and fit nicely. But too cold for whitewater ducky-ing. Better suited to tropical applications.
I absolutely love these leggings so much. I have another pair from Waterlust that I'm also obsessed with (fountain of youth) and they fit the same. They're so pretty and comfortable, and the pockets are perfect for my phone when I'm walking the dog. Honestly can't wait for the other kelp leggings to come back in stock.
As a California native, the kelp forest holds a special place in my heart—and Waterlust has truly captured its beauty in this stunning print. These leggings are even more beautiful in person than they appear online. The colors are vibrant, the design is striking, and the fabric feels amazing. They're also incredibly flattering—both comfortable and stylish. I couldn’t be happier with them!
As a reference, I am 5'5 and typically wear size 10 in jeans and I ordered Legendary. The fit is perfect!
As a California native, the kelp forest holds a special place in my heart—and Waterlust has truly captured its beauty in this stunning print. These leggings are even more beautiful in person than they appear online. The colors are vibrant, the design is striking, and the fabric feels amazing. They're also incredibly flattering—both comfortable and stylish. I couldn’t be happier with them!
As a reference, I am 5'5 and typically wear size 10 in jeans and I ordered Legendary. The fit is perfect!
The pants fit great! I love they have a pocket. They are great for snorkeling or under my wetsuit for diving.
The print is striking and just like all other Waterlust apparel, the quality of the fabric and finishing is perfect. I wore them in a sailboat race and they dried quickly. I also love advocating for such an important ecosystem. 🦦
Purpose-Driven, Family-Run
Advocate for Marine Conservation
Donate to Research + Education
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