Fourth Element J2 Baselayer Men's


Fourth Element


Baselayer protection for extended range diving. Developed using antimicrobial silver ion treatments, this fabric was tested in the extreme environments of the J2 cave system, one of the deepest in the world. It is stretchy, warm, and won’t let you down.

  • Developed for J2 caving expedition
  • Tested for 19 days, 24 hours a day
  • Anti-microbial silver ion technology
  • Lightweight and compact
  • Fast wicking extreme performance
  • Perfect for extended drysuit diving

A simple, close fitting design with flat seams for next to skin comfort offers the perfect solution under any drysuit underwear. This top is not only easy to don, it has good aesthetics and is extremely comfortable thanks to excellent all-way stretch fabric and flat seams.

Comfortable, soft, elasticated waistband and flat seams maximise next to skin comfort.

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