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O’Three 3mm Wetsuit – 3 X 3 GBS One Piece Review

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3mm Wetsuit – 3 X 3 GBS One Piece
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SOURCED REVIEW SCORE

Review

Manufacturer information and review searches have been checked. No eligible independent overall rating was verified, so this product remains unscored.

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PRODUCT OVERVIEW

About this gear

The 3 × 3 GBS is a full suit with 3 mm neoprene throughout, glued and blind-stitched seams, and internal tape at main stress areas. Stretch panels cover the shoulders, arms and sides. O’Three also adds a floating collar, internal zipper guard and reinforced knee and seat areas.

Consider before buying

Compared with a shortie, the full suit provides more coverage but needs a careful check of leg length and shoulder reach. Men’s and women’s cuts are listed separately. A manufacturer-hosted field account praises its knee protection and construction, but it is promotional evidence rather than an independent numeric assessment.

Our take

Choose the 3 × 3 when you want thin full-body coverage with sealed-seam construction. The 65 is a thicker option to fit if your diving needs more insulation; the 2.5 mm Shortie reduces coverage for warmer conditions. Do not infer a fixed water-temperature range from the thickness or the travel destinations mentioned in testimonials.

Editorial interpretation of documented features and the linked review evidence. We have not tested this product.

Specifications at a glance

Equipment type
Wetsuit
Thickness
3 mm throughout
Seams
Glued and blind stitched; stress areas taped
Entry
YKK zipper with smooth-skin internal guard
Cuts
Men’s and women’s
Knees
PU-laminated reinforcement

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Manufacturer facts, summarised by our editors. Not a hands-on test. Checked 2026-10-03. Read the manufacturer specifications ↗

PRODUCT RESEARCH

A closer look at 3mm Wetsuit – 3 X 3 GBS One Piece

Editorial profile written

Facts listed by the source

Listed weight
N/A
Listed dimensions
N/A

Options in a listing may refer to different variants. Confirm the exact version and package before ordering.

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.

We have not yet added independent review evidence for this entry. Manufacturer claims do not establish long-term reliability, value or a performance 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.

See research coverage for the whole catalogue →

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