Patented Stealth Technology

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What we do

Experience diving like never before.

We make wetsuits that block your body's natural electrical signal giving you the ability to get closer to wildlife.

SPRING SPECIAL OFFER
Test Headings

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The Return of the Original Stealth Wetsuit

You Asked. We Listened.

For years, divers, spearfishermen, and underwater photographers around the world told us the same thing: “I wish you still made the wetsuit.” After countless messages, photos, and stories from the community, we knew it was time to bring it back.

Today, the HECS wetsuit returns - refined, rebuilt, and ready for the next generation of underwater explorers. Backed by our patented technology that helps reduce your body’s natural electrical signal, the new suit delivers the same stealth advantage you remember, with modern upgrades in comfort and performance. Whether you're diving with sharks or capturing the perfect reef shot, this suit was made for moments that matter.

Welcome back to the water.

THESE SAVINGS WON'T LAST

Limited Time Offer
Save $200 with Pre-Order

Pay half now to reserve your suit and lock in the $200 preorder discount. We'll bill the rest when your suit goes into production at the end of the preorder window. No stress, no surprises.

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The perfect balance of stretch, warmth, and durability.

Premium Materials
Proven Performance

We’ve sourced top-tier open cell neoprene and reinforced stitching to create a wetsuit that holds up in harsh conditions—while staying comfortable and flexible. Whether you're diving reefs or rocky coastlines, your gear won’t hold you back.

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Added protection in high-impact areas.

Tailored to the Last Stitch

Custom cuts, double-stitched seams, abrasion-resistant knee and elbow reinforcements, and a secure chest pad for speargun loading. These thoughtful design elements help you stay focused on the dive, not your gear.

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The perfect balance of stretch, warmth, and durability.

The right fit for your dive

Choose from 3mm or 5mm suits depending on your water temps and diving style each available in sizes S through XXXL. Whether you're headed to warm shallows or cooler depths, there's a HECS wetsuit made to fit your body and your mission.

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As seen on

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Netflix Netflix
Disney Disney
SW SW
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Discovery Discovery
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Disney Disney
SW SW
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Discovery Discovery

HECS in the Wild

Atmung & Licht

Finde Ruhe durch die perfekte Kombination aus rotem Licht und geführten Atemübungen.

Atmung & Licht

Finde Ruhe durch die perfekte Kombination aus rotem Licht und geführten Atemübungen.

Atmung & Licht

Finde Ruhe durch die perfekte Kombination aus rotem Licht und geführten Atemübungen.

Secure your suit before the window closes

Pre-Order Now and Save $200 - Limited Time Only

Pay half now to reserve your suit and lock in the $200 preorder discount. We'll bill the rest when your suit goes into production at the end of the preorder window. No stress, no surprises.

CLAIM DISCOUNT

Spring Collection

Fabulous

CLASSY AND SEXY

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THE STYLE THAT FITS EVERYTHING

Denim Collection

The daily jeans items that can go with your every outfits. Flexible. Durable. But never out of mode.

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Gear that performs when the stakes are highest.

Built for the Bold

Premium warmth, flexibility, and stealth - trusted by divers who demand total confidence in their gear.

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Get Closer Without Disturbing the Moment

Get Closer Than Ever

HECS technology eliminates your body's electrical signal, helping you blend into the underwater environment for more natural encounters that bring you face to face with wildlife.

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For divers who value control, calm, and comfort.

Stay Comfortable, Stay In Control

HECS wetsuits offer premium thermal protection and a performance fit, but what truly sets them apart is the stealth factor. By removing your natural electrical output, you become less noticeable to marine life.

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Testimonials


 I have been a longtime supporter of HECS proudly owned suits of all of the past styles. It’s the one I trust and feel best in.

MICHAEL BOLTON


I’ve always been, and will always be, a huge believer in HECS as a wetsuit product!

FORREST GALANTE


I had the chance to wear the suit for the Netflix show and now I’m currently using it for a month long shoot in the Mediterranean and love it!

DAN ABBOTT

Thank you from all of us at All the Sharks, for the incredible wetsuits. They performed well all over the world, had our cast looking their BEST, and allowed us to shoot all day no matter the conditions.

SEBASTIAN KECK

The HECS suits have kept me warm and comfortable for many dives over the years – can’t recommend them enough!

SAMANTHA COLE

From the moment I got my suit I knew it was built for serious diving, and it has held up great for years of spearfishing. Camo looks awesome too!

TYLER NASH


 I have been a longtime supporter of HECS proudly owned suits of all of the past styles. It’s the one I trust and feel best in.

MICHAEL BOLTON


I’ve always been, and will always be, a huge believer in HECS as a wetsuit product!

FORREST GALANTE

I had the chance to wear the suit for the Netflix show and now I’m currently using it for a month long shoot in the Mediterranean and love it!

DAN ABBOTT

Thank you from all of us at All the Sharks, for the incredible wetsuits. They performed well all over the world, had our cast looking their BEST, and allowed us to shoot all day no matter the conditions.

SEBASTIAN KECK

The HECS suits have kept me warm and comfortable for many dives over the years – can’t recommend them enough!

SAMANTHA COLE

From the moment I got my suit I knew it was built for serious diving, and it has held up great for years of spearfishing. Camo looks awesome too!

TYLER NASH

These savings won't last

Limited Time Offer:
Save $200 with Pre-Order

Pay half now to reserve your suit and lock in the $200 preorder discount. We'll bill the rest when your suit goes into production at the end of the preorder window. No stress, no surprises.

CLAIM DISCOUNT

Trusted by

Forrest Galante

Wildlife biologist, adventurer, and host of numerous television series Forrest Galante is known for pushing the boundaries of exploration to rediscover species thought lost to history.

Rosie Moore

Marine scientist, explorer, and content creator, Rosie Moore blends field research with powerful storytelling to inspire global curiosity about wild places and their most elusive creatures.

Mike Bolton

Underwater cinematographer, shark conservationist, and pioneer spearfisherman with over 60 years of diving experience. From teaching SCUBA to filming great whites Mike’s work combines breathtaking visuals with a lifelong mission for marine research and conservation.

Frequently asked questions

What makes HECS wetsuits different from other suits?

HECS wetsuits use a patented technology that blocks your bioelectric signature helping you get closer to marine life without detection. Whether you’re spearfishing, photographing, or simply observing, HECS gives you the edge by reducing the signal that animals naturally sense.

What’s included in my preorder?

Your preorder secures a premium two-piece wetsuit in the size and thickness of your choice (3mm or 5mm) plus a set of gloves and dive socks. You’ll get $200 off the retail price, early shipping priority, and insider updates as we gear up for delivery.

How does payment work?

We’re keeping it simple and flexible. You’ll pay a 50% deposit now to lock in your suit at $200 off. The remaining balance will be billed when your suit goes into production at the end of the preorder window and ships shortly after.

When will I receive my wetsuit?

Orders will begin shipping 30 to 60 days after the preorder period ends. You’ll receive regular updates via email, and tracking info as soon as your gear is on the way.

What size should I order?

We offer a full range of sizes from Small to XXXL. A detailed size chart is available. If you’re between sizes or unsure, feel free to contact us and we’ll help you choose the best fit.

Need a different size for top and bottom? No problem - just place your order with any size, then email us at sales@hecsllc.com with your preferred top and bottom sizes. We’ll make the update manually and confirm it with you before shipping.

View Size Chart
Can I change my size or style after ordering?

Yes. You can update your size or switch between 3mm and 5mm thicknesses anytime during the preorder window. Just shoot us an email and we’ll adjust your order before it ships. Once the preorder window has closed your order will be locked in.

Need a different size for top and bottom? No problem - just place your order with any size, then email us at sales@hecsllc.com with your preferred top and bottom sizes. We’ll make the update manually and confirm it with you before shipping.

Is the preorder refundable?

Preorders are considered final to help us forecast production, but we’ll work with you if something changes. We’re a small, hands-on team and our priority is making sure you’re stoked with your gear.

Will this suit work for scuba diving, snorkeling, or photography?

Absolutely. While many of our early fans are spearfishermen, HECS wetsuits are ideal for anyone who wants closer encounters underwater. From free divers to underwater filmmakers, our users span all types of marine enthusiasts.

What if my wetsuit doesn’t fit?

We’ve got your back. If your suit doesn’t fit right out of the box, we’ll help you exchange it for the correct size. No hassle. Just reach out and we’ll make it right.

Need a different size for top and bottom? No problem - just place your order with any size, then email us at sales@hecsllc.com with your preferred top and bottom sizes. We’ll make the update manually and confirm it with you before shipping.

Is there a warranty on HECS wetsuits?

HECS products are guaranteed to be free from defects in material and workmanship for 1 year from the date of purchase. HECS will replace defective items at no charge to the customer. Damage from customer abuse is not covered by the warranty.

HECS cannot guarantee success in the field; individual results may vary. HECS technology does not make the user invisible to aquatic animals, and the benefits may not be apparent in all situations. Aquatic creatures use many senses to detect danger and to survey their surroundings. HECS removes one of those factors, which can help the user to remain undetected longer however it does not mean other senses can not also detect the person. While blocking the living electrical signature from the body has been proven to have some obvious safety benefits with many aquatic creatures including sharks, in no situation should a person ever rely solely on HECS Technology to prevent an attack. Please use all normal precautions when in the water with unpredictable creatures. HECS assumes no liability for any animal aggression or injuries from such aggression.

How are HECS wetsuits made?

Our wetsuits are made with premium materials and expert craftsmanship. Every suit is manufactured using open cell neoprene technology to our exacting specs to meet the standards of serious divers, with quality checks at every stage of the process.

HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
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HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit
HECS Aquatics 2-Piece Wetsuit

HECS Aquatic

HECS Aquatics 2-Piece Wetsuit

$899.00

The HECS Aquatics wetsuit is built for serious divers who want more from their gear. This two-piece suit features our patented HECS StealthScreen™ technology - scientifically proven to block your body’s naturally occurring electrical signals so you can get closer to marine life without being detected.

Available in both 3mm and 5mm thicknesses, the HECS wetsuit is constructed with premium stretch open cell neoprene for comfort, flexibility, and warmth. Reinforced knee and elbow pads, double-stitched seams, and a secure chest pad for speargun loading make this suit as tough as it is stealthy. Finished in our iconic green camo pattern, it’s the ultimate blend of function, durability, and concealment.

FAQS
Product Description

High-resolution shooting in a compact, portable form factor, the silver PowerShot ELPH 180 Digital Camera from Canon is a convenient point-and-shoot featuring a 20.0MP 1/2.3" CCD sensor and DIGIC 4+ image processor. Together, the sensor and processor offer notable image quality for stills shooting as well as HD 720p video recording at 25 fps.

Specifications
ISO SensitivityAuto, 100-1600
Exposure MeteringCenter-weighted, Evaluative, Spot
Screen2.7" LCD Rear Screen (230,000 pixels)
Sensor1/2.3" CCD
LensEFL: 5-40mm (35 mm equivalent: 28-224mm)
Box Dimensions4.4 x 3.1 x 2.3"
Size
Thickness
View Details

Blending Science, Innovation, and a Love for the Ocean

Pioneers in Underwater Stealth

At HECS, we believe the ocean is best experienced up close - and that technology should bring you closer, not push wildlife away. Our patented conductive grid is designed to reduce the human bioelectric signal, helping divers interact more naturally with marine life in their environment.

Developed by a team of ocean enthusiasts, scientists, and gear experts, HECS Aquatics was built on a simple idea: create gear that gives you an edge while venturing into the underwater world. Whether you're spearfishing, filming, or exploring, we're here to help you dive deeper, stay longer, and experience more.

What our customers say

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