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.
Characteristic spots and stripes adorn the largest fish in the sea forming an intricate pattern, like a warrior painted for battle. Scientists use these distinctive markings to identify individual whale sharks. Like a fingerprint, each is as unique and special as the last.
88% Repreve® RPET (recycled polyester made from post-consumer plastic bottles), 12% spandex
5% of sales will be donated to Marine Megafauna Foundation, a non-profit focused on the research and conservation of threatened marine megafauna, particularly sharks and rays.
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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Whale sharks (Rhincodon typus) are fish, not whales - allowing them to hold the esteemed title of "largest fish in the sea" (since sharks are fish too!). These charismatic creatures can reach lengths of 12 meters (40 feet) or more! Despite their large size, they feed on some of the smallest organisms in the sea, plankton. Hanging vertically in the water column they're able to suction feed and filter these tiny organisms through their gill rakers much like a giant vacuum cleaner pulls dust and dirt from a kitchen floor, filtering the fragments into its chamber within.
Unfortunately, approximately 100 million sharks are killed every year by humans, through direct targeted fishing efforts as well as unintended bycatch from other fisheries. The whale shark is one species of shark that is particularly vulnerable to this commercial fishing due to their high value in international trade, in addition to their highly migratory nature and normally low abundance. Research into the lives of these gentle giants can help us to manage their populations and keep these magnificent fish in the ocean where they belong.
The Marine Megafauna Foundation is helping to shed light on the population structure, migratory patterns, and the conservation requirements of these threatened sharks. Created in 2009, they aim to research, protect and conserve the large populations of marine megafauna (large marine species) found along the Mozambican coastline. Almost all whale sharks encountered by divers are juveniles and most are males. Where the school-bus-sized mature sharks swim, what they eat, and where the females give birth has long been a mystery, however their team is now very close to making these discoveries. 5% of sales from your purchase will go to the Marine Megafauna Foundation for satellite tags that are needed to track the movements of these large female whale sharks.
“Waterlust's support provides critical seed funding for us to rapidly develop and implement whale shark conservation projects in areas where this globally-endangered species is most at risk. This includes Mozambique, where our research and awareness work helped the government decide to fully protect whale sharks just a few weeks ago. We love working with a company that is so committed to making a positive change in the world.”
Dr. Simon Pierce, Co-Founder / Principal Scientist
the Marine Megafauna Foundation
I love these tights. I've had them for six (!) years now, have worn them extensively for running, guiding, exploring and aerial silks, and they show only minimal signs of wear and tear (some slight fading and some slight loss of stretch around the knee). I have recommended the tights so many times, and so enthusiastically, people ask if I'm sponsored (I wish!) haha. I love the leg pockets which are big enough to fit a phone with sturdy outdoor case. I love the waistband which doesn't cut in, roll down or misbehave.
These were my first Waterlust item item and I bought these during the pandemic lockdown when I was spending A LOT of time at home and in comfy clothes.
I originally got them in the Medium as I was around 135-140 lbs at the time. but then I lost weight so I gifted those to my sister and bought these again in size Strong.
Beautiful pattern, great fabric, usable pockets, and customizable length - love them!
I’m 5’6” 125-130lbs and wear the size Strong.
I love this item. I wear it on the boat for protection from the sun, while diving for an added layer in tropical water, or to help my wetsuit slip on easily. Beautiful pattern that receives lots of compliments.
Waterlust leggings are the comfiest leggings I've ever worn. They're perfect for wearing at the climbing wall and they can withstand rubbing against the holds and rough part of the wall.
The leggings are amazing quality. I love the coverage and support. The patterns are so beautiful. I need the top to have the full set. Don't hesitate. They are lovely.
As a dive professional, I was hesitant to jump on the Waterlust bandwagon as I thought it was a new fad. So many companies sell dive apparel that is trendy but the quality is terrible.
Waterlust is different. I now have 7 pairs of Waterlust leggings and I can't say enough positive things about. them. They're durable, comfy, and so practical.
Purpose-Driven, Family-Run
Advocate for Marine Conservation
Donate to Research + Education
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