DUI · PRODUCT GUIDEDUI CLX450 Classic - DUI Drysuit Review
Sources checked · Unscored
Review
Source evidence is available, but no eligible numeric overall rating was verified. This product remains unscored.
How we calculate scores →About this gear
The CLX450 Classic combines Cordura-based and polyester-based trilaminate panels with front entry, a telescopic torso and waist adjustment. It is a configurable shell suit for divers who want reinforcement without giving up movement through the legs. Boot and seal choices should be treated as part of the purchase, not assumed from a photograph.
Consider before buying
DUI’s current page is internally inconsistent: the main feature list places Cordura in the upper body, while a later materials block reverses the upper and lower fabrics. Confirm the panel layout on your order. ScubaLab’s 2001 review is historical evidence of fit and valve access, not a test of a newly manufactured suit.
Our take
The CLX450 is worth comparing with the FLX Extreme if you want a different distribution of durable panels. Resolve the material specification with the dealer before paying. The older review supports the value of trying its self-donning layout, but neither that review nor manufacturer-hosted praise establishes an independent overall numeric rating for the current configuration.
Specifications at a glance
- Equipment type
- Drysuit
- Material
- Cordura-based and polyester-based trilaminate
- Specification caveat
- Manufacturer page conflicts on upper/lower panel placement
- Entry
- Diagonal front zipper
- Fit
- Telescopic torso and waist adjustment
- Seals and boots
- Configurable; confirm exact order
Compare an alternative
A closer look at CLX450 Classic - DUI Drysuit
Editorial profile written
Questions to settle before buying
Based on the equipment type in the researched profile.
- Does the size chart match your measurements and intended layers?
- What seals, fasteners or accessories are supplied?
- Which conditions and limitations does the manufacturer state for this exact item?
Explore the related equipment section →
What still needs checking
Independent review coverage and model updates still need ongoing research.
Published review evidence is available further down this page; only eligible overall ratings contribute to its score.
Where this research comes from
Read the source ↗ · Open the product listing ↗
Exact product name and URL in manufacturer feed · cached source, collected 2026-10-02 · Catalogue audit 2026-10-02.
Source matching and feature extraction are automated. An editorial profile, independent review and hands-on test are separate things; none is implied by this audit.
Review evidence and source documents
Published findings and supporting documents, with each source identified below. We have not personally tested this product.
Scuba Lab Dry Suit Review (2001) ↗
This historical CLx450 assessment praised self-donning, movement and valve access. It cannot resolve the conflicting panel descriptions on today’s manufacturer page. No numeric overall grade is published.
Source and scoring details
Exact historical CLx450; article title identifies the 2001 test. Kept as historical context, with no claim that current production was tested.
Commercial relationship not verified; consult the original article.
Original review: Scuba Diving / ScubaLab
