DUI CLX450 Dry Suit

$3,438.00$4,768.00 Plus Tax

A world class suit developed for overhead environments, the CLX450 incorporates lightweight materials tough enough to crawl through narrow restrictions yet fast to dry for travel. The CLX450 provides a quick dry upper body made of a heavy-duty blend of CORDURA®, Butyl Rubber & Polyester. Technical divers following the rule of thirds require a drysuit designed for the best fit with ballistic abrasion resistance. To provide optimal freedom of movement while finning, this suit is constructed with a more flexible Polyester trilaminate bottom. Fondly referred to as the “Tuxedo of Drysuits”, the CLX450 is tailored for to meet the demands of performance divers.


  • Select Series: 15 Men’s and 18 Women’s Sizes Available – See Size Chart
  • Signature Series: DUI uses 20 measurements to custom tailor your drysuit for a perfect fit. Each Signature Series suit is designated with a Signature Series patch.


  • Upper body: Trilaminate material made of Cordura® / butyl rubber/ polyester
  • Bottom: Trilaminate material made of polyester / butyl rubber / polyester
  • Diagonal front-entry zipper
  • Telescoping torso and crotch strap
  • Suspenders
  • Apeks swivel inlet and adjustable, automatic exhaust valves
  • Zipper guard
  • Warm neck collar
  • Internal waist adjustment cord
  • Knee Reinforcement – double layer material over knee area for extra durability
  • Drysuit Bag, talc and ZipStick™
  • 36″ Inflator hose with over-sized quick disconnect




  • TurboBoots™
  • RockBoot™ System
  • UltraFlex™ Boots
  • TurboTec™ upgrade available at additional charge*


  • YKK Metal
  • TiZip MasterSeal Plastic


  • ZipSeals™ in Latex or Silicone
  • Attached Latex
  • Attached Neoprene
  • Any combination
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Additional information

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CLX 450

Select $3438, Signature Series $3938, Select W/ Sport Package Upgrade $3788, Signature Series W/ Sport Package Upgrade $4288, Select W/ Deluxe Package Upgrade $3948, Signature Series W/ Deluxe Package Upgrade $4448, Select W/ Tec 1 Package Upgrade $4228, Signature Series W/ Tec 1 Package Upgrade $4728, Select W/ Tec 2 Package Upgrade $4268, Signature Series W/ Tec 2 Package Upgrade $4768