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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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Fast, free shipping

We ship orders same or next business day. Free priority shipping on all U.S. orders over $150, free express international shipping over $300.

Packaged responsibly

We lovingly prepare each one of our orders for its journey to you using the best packaging materials we can find with the least environmental impact.

Free returns + exchanges

Free within the U.S. International orders must pay return postage. Exchanges orders can be placed immediately with an instant credit.

Happiness Guaranteed

We stand behind every product we make. If you have a problem, we will solve it with the relentless determination of a salmon swimming upstream to spawn.

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 26 reviews
I.B. (Eastbourne, ENG, GB)
Great shorts but a bit wide on the leg

Great shorts but a bit wide on the leg, they would ride up. (I don't have skinny thighs) I had to return and exchange for the longer shorts. Personally, I think the hem should be a little tighter on the leg. I still recommend it, they look amazing.

Cassandra Bensey (Indian Trail, NC, US)

Absolutely love everything I get from here. Very comfortable. And the extra large, unnoticeable pockets are fantastic.

Jennifer Sotomayor (Savannah, GA, US)
Perfect fit

Perfect fit confortable.

Kris Dreessen (Geneseo, NY, US)
Really cool shorts that work great, and are for a good cause

This pair of shorts is my 5th Waterlust purchase in less than 6 months. I have two pairs of leggings, 2 pairs of the longer shorts and now these. I can't wait to swim, scuba dive, snorkel and hang out in these in Honduras next week! I LIVED in my others in the Galapagos for a month; they are comfortable, don't move around, are not hot in sun, prevent sunburn, look awesome, and you can walk around all day in them wet.

Ariana Demery (Kailua-Kona, HI, US)

Whale Shark Warrior 4 Inch Shorts

Erin (Honolulu, HI, US)
Great shorts for run-to-swim adventures

I was looking for something I could run in and then swim in, and these work great.