Why buy from Extreme Watersport
- Full Front Zip
- Exceptional Warmth
- Recycled Technical Fabrics

Product overview
The Fourth Element Arctic Full Zip Top (Previous Generation) is a premium drysuit undersuit jacket designed to deliver exceptional warmth with minimal bulk. Featuring a full-length front zip for easier dressing, dual-layer thermal construction and recycled technical fabrics, it provides outstanding comfort for cold-water diving.
Designed for flexibility beneath membrane and neoprene drysuits, it combines a soft fleece lining, low-bulk insulation and practical features including thumb loops and hand warmer pockets. This is genuine previous generation clearance stock with one Women's Large available.
Service and support
Technical construction
Performance detail
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Specifications
Fit guidance
Use the size guide below as a reference before ordering. If you are between sizes or plan to wear additional base layers, contact us and we can help recommend the most suitable fit.


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Product guidance
Product help