SUMARPO is leading a quiet revolution in the world of wetsuits — merging cutting-edge athletic performance with a commitment to sustainability. From elite triathletes and open-water swimmers to ocean enthusiasts who prefer their gear lean, light, and clean, SUMARPO delivers top-tier wetsuits with zero petroleum, maximum flexibility, and sleek, modern design.
Built on the belief that athletes shouldn’t have to choose between high performance and environmental responsibility, SUMARPO is setting a new standard — with eco-innovation, science-backed construction, and gear that feels as good as it performs.
We recently tested out their Yulex Swim Suit and love the design, flexibility, and craftsmanship.
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Where It All Began
SUMARPO’s story began in a small UK design studio in 2008 — with a bold idea and a clear mission: to build wetsuits that met the real-world needs of professional triathletes.
Driven by a deep respect for performance and precision, the founding team believed there was a better way to design swimwear — one that was streamlined, technical, and tested to the limit. They obsessed over every panel, seam, and material to find the perfect balance of speed, buoyancy, and comfort.
Their hard work paid off. In 2018, the product range expanded. By 2019, SUMARPO had relocated to Southern California — bringing the brand closer to the water and the growing global community of triathletes, surfers, and open-water swimmers.
Today, SUMARPO’s experienced team continues to push wetsuit design forward — with innovation that supports both athletes and the planet.
Mission Statement
To empower athletes to move faster, freer, and more consciously — with high-performance wetsuits that protect both the body and the environment. SUMARPO is here to redefine what sustainable performance really looks and feels like in the water.
What Sets SUMARPO Apart
- Zero-Petroleum Neoprene Alternatives:
SUMARPO uses plant-based and limestone-derived materials instead of petroleum neoprene. That means better performance for you — and no toxic byproducts leaching into our oceans. - Water-Based Glues & Dope-Dyed Yarns:
No solvents, no heavy water usage, and no harsh chemical runoff. Just smarter, cleaner production that reduces emissions and saves water. - Elite-Approved Performance:
SUMARPO wetsuits are tested by elite triathletes and endurance athletes. Expect lightweight buoyancy, serious shoulder flexibility, and thermal comfort when you need it most. - Minimal Drag, Maximum Movement:
Whether you’re slicing through swell or stretching out your freestyle, these suits offer next-level mobility with a barely-there feel. - Looks That Perform:
Sleek black-on-black designs with sharp, streamlined cuts — SUMARPO suits are all business in the water, but still stylish enough to turn heads on the sand.
Product Range
Vanguard Series (Elite Race Wetsuits): SUMARPO’s most advanced suits — engineered for buoyancy, thermoregulation, and competitive edge.
Entry-Level & Intermediate Wetsuits: Perfect for beginner to mid-level ocean athletes. Balanced, affordable, and sustainably made.
Open-Water & Tri Accessories: Eco-friendly swim caps, gloves, and socks — designed to complement your wetsuit and training needs.
Sustainability Commitment
SUMARPO doesn’t greenwash. It walks the walk — with a full lifecycle approach to sustainability. The brand uses FSC-certified packaging, non-toxic adhesives, and dye processes that drastically reduce carbon emissions and water waste. From factory floor to finish line, every step is guided by environmental responsibility.
And because it believes in total transparency, SUMARPO shares its process — so customers can feel good knowing their gear is part of the solution, not the problem.
And it doesn’t end there.
Wetsuit Recycling Program
Don’t toss your old wetsuit — recycle it.
Send in your used wetsuit (any brand), and SUMARPO will recycle it responsibly through TerraCycle. As a thank you, you’ll receive 30% off your next SUMARPO wetsuit.
Less landfill. More ocean. That’s the deal.
Community & Impact
SUMARPO partners with a global network of triathletes, swimmers, and surfers who share a commitment to protecting the waters they train in. Through education, innovation, and gear that speaks for itself, the brand is helping reshape the future of performance gear — one wetsuit at a time.
Product We Tried: Women’s Yulex Long Sleeve Neoprene Swim Suit
We had the chance to test one of SUMARPO’s flagship products — and it lives up to the hype. The SUMARPO Women’s Yulex Long Sleeve Neoprene Swim Suit is a prime example of what the brand does best: combining sustainable innovation with high-performance design. It’s sleek, thoughtfully constructed, and made with materials that are better for both the ocean and the athlete.
We love when performance gear doesn’t come at the planet’s expense — and SUMARPO nails it with this one. — Geniya, Surfd.com
Key Features:
- The SQ-Flex recycled lining feels soft against the skin and stretches like a dream — no stiff shoulders here.
- The YKK internal zipper glides smoothly and stays out of the way.
- It’s 100% chlorine-proof and UPF50+, so you can go from pool laps to sunny surf sessions without a second thought.
- The Yulex natural rubber hugs in all the right places, offering warmth and compression without that heavy, restrictive feel.
This suit is built to move. It feels light, hugs in the right places, and doesn’t restrict paddling or twisting. Plus, knowing it’s better for the ocean makes it even more enjoyable to wear.
Discover the Sumarpo Yulex Long Sleeve Neoprene Swim Suit
