Diving Unlimited International

World's Leader in Drysuits & Diver Thermal Protection

Browse Products

Deep dive with DUI

Episode One - DUI: The Inside Track - Dick Long's History of Scuba

Episode Two - Ships to Reef - The Yukon

Episode Three - The CF200 Drysuit is the Result
of a Failed Experiment

Episode Four - OMS - Driven by Passion!

Episode Five - The Women’s Drysuit Story

Play Deep Dive With DUI YouTube Channel

INVENTORY REDUCTION SALE 2019

OMS IQ Lite Cummerbund and Wing

Order Now!

Free Shipping

for any order over $150.
Valid in Continental U.S. Only
(Excludes Alaska and Hawaii)
Ends July 31, 2020

/collections/all

Built For Adventure

Designed By Divers for Divers

DUI STANDARD DRYSUITS

Made In The USA

Drysuits in standard sizes, ready to dive out of the box! The same DUI quality materials and craftsmanship utilized in a range of styles.

Learn More

Testimonials