DUI Undergarments | Scuba Center has been selling quality scuba diving and snorkeling equipment since 1973. You will find a wide selection of scuba and snorkeling equipment at both our Minneapolis and Eagan, Minnesota locations.  
Scuba Center is a SAM ( formerly CCR ) registered supplier for the United States Government. Our customers include: U.S. Coast Guard, U.S. Navy, U.S. Federal Government Agencies, Law Enforcement Agencies, Search and Rescue (SAR) Teams, Fire Departments, State and Local Government agencies, Commercial Diving Companies, School Districts, Television and Movie production companies, and many others.
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DUI Drysuit Undergarments

Established in 1963, DUI is the world's leader in keeping divers warm and comfortable.
DUI Undergarments| Diving Unlimited International, Inc. is a company that specializes in drysuits and keeping divers warm and protected in the world’s harshest environments. Our customers include devoted recreational, military, public safety, commercial and scientific divers. We take great pride in providing our customers the highest customer service and we do this directly and through 400 dealers throughout North America as well as export worldwide to over 40 countries. DUI is the world’s leader in drysuits and diver thermal protection. | www.dui-online.com | Available at Scuba Center in Eagan, MinnesotaAt DUI, they love the experience of diving, too. They love being with divers and helping them learn more about their options so they can have the ultimate experience with their friends and family. Whether you are a recreational weekend diver, a technical diver pushing the envelope, a public safety diver needing protection in an unknown environment, a working commercial diver, a scientific diver in 28 degree water, or a military special ops diver with a mission. DUI has the equipment for you.

All DUI products are made by searching the world for the finest quality materials, combine with seasoned and highly trained staff, incorporate the most unique designs and options and top this off with a pledge to provide the highest level of customer service to divers.
DiveWear temperature ranges listed are DUI guidelines. Comfort levels vary due to individual diver tolerance when combining water temperature, exposure time, diver activity level and personal metabolic rate.

DUI Undergarments are special order. Please allow additional lead time.
 
DuoTherm II Jumpsuit 150: 65°+
The DuoTherm II Jumpsuit 150 is an excellent option for warm-water diving or as a base layer.

DUI DuoTherm™ DiveWear is constructed with all-way stretch fleece, delivering warmth, comfort and great styling. It is versatile for layering and for use in other outdoor activities.

The updated version of DuoTherm II has new Active Wicking Technology (AWT). Perfect for repelling water from incidental water contact while the moisture inside your suit is wicked away from your body.

DUI DuoTherm II Jumpsuit 150 | Drysuit Undergarments | Divewear Insulation 

DuoTherm II 300 Socks not included.

Features

  • One-piece design avoids any possible gap between upper and lower garments

  • Recommended for 65°F and up. Great choice for warmer waters!

  • Heavy stretch fleece (280 gm/m2) with pill-resistant, watershed outer jersey

  • One-way torso zipper

  • Hand warmer pockets

  • Stand-up collar for extra warmth

  • Thumb loops reduce unwanted sleeve movement during donning

Men’s sizes: XS, S, M, L, XL, 2XL
Color: Charcoal

Price: $275.00

 DUI Drysuit Undergarments | Actionwear 150 Jumpsuit Size Chart

DuoTherm II Jumpsuit 300: 45-65°+ 
The DuoTherm II Jumpsuit 300 is an excellent option for cold-water diving.

DUI DuoTherm™ II DiveWear is constructed with all-way stretch fleece, delivering warmth, comfort and great styling. It is versatile for layering and for use in other outdoor activities.

DuoTherm II Jumpsuit 300 | Drysuit Undergarments | Divewear Insulation 

DuoTherm II 300 Socks not included.

Features

  • One-piece design avoids any possible gap between upper and lower garments

  • Recommended for 45-65°F. Great choice for colder waters!

  • Sizes XS, S, M, L, XL, XXL

  • Heavy Stretch Fleece (560 gm/m2) with pill-resistant, watershed outer jersey

  • Torso zipper

  • Hand warmer pockets

  • Stand-up collar for extra warmth

  • Thumb loops reduce unwanted sleeve movement during donning

Men’s sizes: XS, S, M, L, XL, 2XL
Color: Charcoal

Price: $390.00

 DUI Drysuit Undergarments | Actionwear 150 Jumpsuit Size Chart

DuoTherm II Fleece Undergarments: 45°- 60°F
DUI DuoTherm II Fleece is an excellent 2 piece (top and bottom) option for diving water temperatures 45 to 60°F

DuoTherm II Fleece Undergarments | Scuba Center in Eagan, Minnesota 

DuoTherm II 300 Socks not included.

Pullover 300
  • Recommended for 45 to 60°F great choice for a wide range of water temps!
  • Heavy Stretch Fleece (560 gm/m2) with pill-resistant, watershed outer jersey
  • Hand warmer pockets
  • Thumb loops reduce unwanted sleeve movement during donning
Pants 300
  • Recommended for 45 to 60°F great choice for a wide range of water temps!
  • Heavy Stretch Fleece (560 gm/m2) with pill-resistant, watershed outer jersey
  • Drawstring waist tie
Vest 300
  • Excellent for layering adds 5° of extra insulation
  • Recommended for 45-60°F great choice for a wide range of water temps
  • Heavy Stretch Fleece (560 gm/m2) with pill-resistant, watershed outer jersey
  • Hand warmer pockets

Men's Sizes: XS, S, M, L, XL, 2XL
Color: Charcoal

DUI Actionwear 300 Undergarments | Drysuit Underwear Size Chart

Pullover

 Pants Vest
Price: $188.00 Price: $156.00 Price: $140.00

XM450 Jumpsuit: 28-45°F
Mobility and Comfort. Thinsulate has become the choice for extended duration, decompression diving & polar diving. Its innovative design combines the highest quality materials to provide exceptional warmth, mobility and comfort.

DUI XM450 Jumpsuit: 28-450°F 

XM450 Socks not included.

Features

  • Recommended for 28-45°F great choice for a wide range of colder water temps

  • Made with Thinsulate™ Ultra Insulation (400 gm/gm) which provides the greatest amount of warmth per unit of thickness available -black

  • Polartec® PowerStretch® Pro (560 gm/m2) panels in arms, waist, legs and wrist for maximum stretch, warmth and comfort

  • Wind-and-spray resistant outer shell with high tenacity technical ripstop

  • Fleece lining for warmth and comfort

  • Antimicrobial liner

  • Two-way torso zipper

  • Two zippered hip pockets

  • Zippered chest pocket

  • Stand-up collar for extra warmth

  • 2” Stirrups and thumb loops

  • Includes DUI DiveWear Tote Bag

Men’s sizes: XS, S, M, MT, L, LT, XL, XLT, 2XL, 3XL, 4XL
Color: Black

Price: $679.00

 DUI Drysuit Undergarments | Actionwear 150 Jumpsuit Size Chart

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While these are excellent reference materials, in no way should this information be considered a replacement for proper training for the specific type of diving in which you plan to participate.