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We're in business to build a more sustainable world by bringing environmental science into your life in creative ways.

Whale Shark Warrior 4 Inch Shorts

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.

    1. Streamlined pockets on the side of both legs for your phone, wallet, snacks or sunscreen
    2. Fibers mechanically engineered for quick dry, moisture wicking and breathability
    3. Resilient 4-way stretch and recovery for shape retention in and out of the water
    4. 4' inseam with longer length in the back to flatter your curves while keeping you covered
    5. Tag-less, wide waistband for comfort, added security and fold over option
    6. 100% chlorine, sun, saltwater and sunscreen resistant
    7. UPF 50+ sun protection (max rating achievable)
  • 88% Repreve® RPET (recycled polyester made from post-consumer plastic bottles), 12% spandex

UPF 50+ Sun Protection (Max Rating Achievable)

100% Fade-Proof From Chlorine, Sun & Saltwater

Anti-Microbial = Smell-Resistant

Fibers Mechanically Engineered For Quick-Dry & Moisture-Wicking

Made From Recycled Materials

Waterlust in the wild

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Advocate Apparel Inspired by the largest fish in the sea, the whale shark (Rhincodon typus)

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.

10% of profits from your purchase of this product are donated to the Marine Megafauna Foundation

“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

Customer Reviews

Based on 34 reviews
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(32)
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M
M.C. (Los Angeles, CA, US)
Love

Waterlust never disappoints

M
Madison Churchill (Los Angeles, CA, US)
Love

Waterlust never disappoints

E
Emma (Warren, MA, US)
Minimizing and supportive top!

Purchased 2XL, bra size 42DDD/E. This is the best swim top I've tried in years! It's so supportive, comfy, and full coverage (not low cut/minimal cleavage) which is exactly what I'm looking for. I needed a breast minimizing swim too that made me feel comfortable moving around. Thank you for making the perfect top! And the whale shark pattern is beautiful.

s
susan bosk (Bedford, NH, US)

My daughter loves these!

C
Claire Dacombe
Excellent product

This is the third pair of Waterlust shorts I have bought! Material is so comfortable, excellent for running in, and even better it contributes towards protecting our oceans 🥰

A
Aimee Ribeiro (Anchorage, AK, US)
Love these shorts

Made very well fits exactly as expected

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