World's leader in drysuits

Drysuits

DUI Doesn’t Just Raise The Bar

We Reinvent It With Every Drysuit We Make

We know that people come in all different shapes and sizes, we specialize in designing drysuits for the individual.
Using your measurements and your choices from virtually thousands of combinations, we create a drysuit just for you.

1. Select
Your Divewear Insulation

Consider the coldest waters you will want to dive in and select the insulation for that dive. Being able to layer for that dive means you can wear less for warmer waters. Get everything you need to stay warm with one of our DiveWear Insulation Packages.

2. Select
The Sizing for You

Can you fit into one of DUI’s 33 Select sizes for men and women or do you want a made-to-measure Signature Series? No matter who you are, we can fit YOU! And with our color choices, your DUI can be as unique as you are.

3. Select
Your Drysuit Style

What is the durability that you need for your diving? What other qualities are important to you? Lightweight, quickdrying, or bulletproof? See all our different styles below to help choose the right style for YOU.

4. Select
The Add-Ons & Accessories

We’ve got pockets, knee pads, gloves, hoods and more to keep you warm and comfortable anywhere. To make is easy, you can select from one of DUI’s popular accessory packages.

  • CF200 Thumbnail

    CF200

    Unlimited Durability

    A true legend in diving. Over 20 years ago, DUI discovered a method of combining pressure, temperature and time to actually crush neoprene creating a thin, flexible and extremely durable drysuit.

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  • 5050thumb

    FLX50/50

    Unlimited Flexibility

    Can’t decide between the ruggedness of the CF200 and the lightweight, flexible TLS350? You don’t have to. With the hybrid FLX50/50 drysuit, you get the best of both worlds.

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  • flxthumb

    FLX Extreme

    Unlimited Stealth

    It’s an entirely new combination of DUI’s most popular features. Made with a Trilaminate material with polyester outer layers (the same material as the top of the FLX50/50) makes it lightweight, durable and supple.

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  • tlssethumb

    TLSSE

    Unlimited Value

    DUI has taken the most popular drysuit styles and simplified their design giving all divers the opportunity experience the quality and workmanship of a DUI drysuit at a lower price.

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  • tls350thumb

    TLS350

    Unlimited Exploration

    Whether you’re a US Coast Guard Rescue Swimmer jumping out of a helicopter, a technical diver mapping a new cave system, a research diver in Antarctica or a recreational diver on any given weekend, the TLS350 drysuit can take you where no one has gone before.

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  • tlspsthumb

    TLSPS DRYSUIT

    Unlimited Safety

    DUI designs drysuits for all types of public safety diving operations including search and rescue/recovery, vehicle and evidence recovery, swift water and ice rescue, security surveys and inspections.

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  • DUI H2O Drysuit

    H2O Operations Drysuit

    Unlimited Safety

    One drysuit for ALL in-water operations

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  • 30-pic

    30/30

    Unlimited Comfort

    Repeated exposure to temperate waters can cause minor discomfort to turn into hypothermia. By staying dry even in warm waters, your comfort level increases and you can maximize the length and number of your dives. After all, you are on vacation. Make the most with a 30/30.

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  • 30-ps_thumb

    30/30 Public Safety Drysuit

    Unlimited Support

    We share our 50 years of experience in the design and manufacturing of drysuit systems and overcoming decontamination obstacles for various mission profiles and diving operations.

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  • clx450thumb

    CLX450

    Unlimited Adventure

    What can you expect from your CLX450 drysuit? Dive your favorite local dive spot one week, then look for Great Whites in Guadeloupe the next. It’s a no-holds-barred experience for every diver.

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  • cnsethumb

    CNSE

    Unlimited Value

    DUI has taken the most popular drysuit styles and simplified their design giving all divers the opportunity experience the quality and workmanship of a DUI drysuit at a lower price.

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  • CXO drysuit by DUI

    CXO DRYSUIT

    Unlimited Safety

    The DUI CXO Drysuit is the only drysuit designed for contaminated water diving that is designed and manufactured in the USA.

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