The Mares Flexa 8.6.5 Wetsuit uses multi-zone neoprene construction – thicker panels where warmth matters most (core and shoulders), thinner and more flexible panels at the limbs for unrestricted movement. This means you get genuine thermal protection on dives where depth and duration vary, without paying the flexibility price of a single-thickness suit. Purpose-built for the variable conditions at Perhentian’s reef-to-wall dives.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Model | Flexa 8.6.5 Wetsuit |
| Thickness | 8.6.5 |
| Gender | Unisex |
| Material | Multi-zone stretch neoprene |
| Zipper | Back zip |
| Stitching | Glued & blind-stitched |
| Seams | Fully sealed |
| Best For | Variable-depth diving, Comfort & warmth, Flexible fit |
Key Features
- Thick core panels: Maximum insulation where your body loses the most heat – torso and shoulders.
- Thin limb panels: Legs and arms stay supremely flexible for kicking and swimming.
- Sealed seams throughout: No cold-water gaps between the different-thickness zones.
- Single-suit convenience: All the warmth of a layered system in one piece you zip into once.
Suited for Malaysian Dive Sites
The Mares Flexa 8.6.5 Wetsuit performs reliably across Malaysia’s premier diving destinations. Whether you’re exploring Perhentian’s reef-to-wall dives, or venturing to new reefs and wrecks, this wetsuit delivers the warmth, flexibility, and comfort you need on every descent.
Care & Maintenance
- Rinse after every dive – the seams between different-thickness zones trap salt and grit.
- Hang to dry inside out; the thinner limb panels dry faster and need the air flow.
- Inspect the zone boundaries (where thick meets thin) for wear – this is where stress concentrates.
- Store loosely; avoid folding at the zone transitions.
Final Verdict
Multi-zone construction is one of the smartest ideas in wetsuit design – thick where it matters, thin where it doesn’t. The Mares Flexa 8.6.5 Wetsuit puts that idea into practice in a suit that genuinely feels different to wear.




Ang Liang Oh –
The new Flexa line is a game-changer! The aesthetic and functional innovations make it the perfect wetsuit for cold waters. It’s truly a marvel of engineering.
Leong Wei Xiang –
But what happened to the price they listed on the site?
Junhao Lo –
Thank you for your review of the Mares Flexa 8.6.5 Wetsuit, Leong Wei Xiang. We apologize for any confusion regarding the listed price on our site. Unfortunately, we seem to have made an error by not updating the price in our system. Could you please contact our customer service team so we can explain the situation and assist you further? We value your business and appreciate your patience and understanding.
Bryan Dhillon –
It’s a great investment for serious divers and wetsuit enthusiasts! The wetsuit is super comfy and the material is surprisingly warm. Highly recommended!
Sara Wong WeiLin –
I’m not entirely sure if this suits me well. I’m not an experienced diver yet, might require some time to get used to it?
Junhao Lo –
Thank you for sharing your thoughts, Sara! We’re glad to hear that you’ve tried our Mares Flexa 8.6.5 Wetsuit. We completely understand that transitioning to a new wetsuit, especially as a beginner, might take some time to get used to. Our wetsuits are designed to be comfortable and flexible, but it’s normal for new divers to need some adjustment. If you have any questions or concerns, please don’t hesitate to reach out. We’d be happy to provide you with some tips or recommendations to help you get comfortable in the water!
Ivan Kok Choon Kee –
No question, this wetsuit beats others hands down! Super lightweight and surprisingly warm.
Ravi Thavasothy Pillai –
How about if we compare this wetsuit with another competitor, Sharkskin Wetsuit?
Imran Hanafiah –
Thank you for comparing the Mares Flexa 8.6.5 Wetsuit with the Sharkskin Wetsuit. We’re more than happy to help you with that! If you’d like, I can provide you with a detailed comparison of these two wetsuits, highlighting their key differences and similarities. Would you like us to send you the comparison chart? Please let us know if you have any other questions!