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Custom Drysuits for Sport Divers

Made to measure drysuits - ready to ship in three weeks or less.

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Dream it. Design it.

Public Safety Drysuit Systems

#1 choice for Public Safety Professionals and Dive Teams.

SEARCH & RESCUE | CONTAMINATED WATER | SWIFT WATER | EVIDENCE RECOVERY

Distributors for Interspiro Surface Supply Systems & Intelegard Decontamination Systems.

World's Leader in Drysuits & Diver Thermal Protection

Specializing in Made-to-Measure & Custom Drysuit Designs

Because every diver is different, DUI lets you select
the drysuit model, design, color and options to meet
your personal style. And with Select and Signature Series
sizing, you will get the best fit on the planet!

Learn About Us

DUI is the Proud Owner & Distributor of Ocean Management Systems

Visit the OMS website for high performance equipment designed for divers.

OMS Dive Website

DUI Drysuit Owners Group Stories

“GUE Instructor Miko loves his DUI drysuits”

Miko Zulueta

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“With over 10,000 dives I advocate DUI Drysuits for Cave Diving and more”

Scott Bear Fritz

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“The BEST Trilaminate Drysuit is a DUI TLS350”

Silvia Balbo

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What's New

More News

DUI Gear Guide- Hot Off The Press!

Get our newest product guide. We can easily mail you a copy or you can download a copy.

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DUI INTRODUCES NEW DRYSUIT ‘THE YUKON’

DUI invented the telescopic torso self-donning front-entry drysuit. The Yukon is the latest model that features rip-stop nylon and butyl rubber/polyester trilaminate for comfort, flexibility and durability.

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CONSIDERATIONS FOR FULL FACE MASKS

Learn about considerations for a full face mask here.

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