Kwark Mens Navy Undersuit





Thermally, the NAVY Body Warmer is equivalent to traditional warmers based on Thinsulate weighing about 400 g / m. However, NAVY has many advantages, about which users of such conventional warmers can only dream of.

Nb. pockets no longer included as standard


  • The primary advantage of the NAVY is its flexibility. 
  • It is very comfortable and gives you a full range of motion.
  • It's easy to put on a dry suit on it, NAVY doesn't roll up
  • Provides very good air flow.
  • It is very light, weighing less than 1.5 kg.
  • Compared to conventional warmers, allows a reduction of at least 2 kg of lead.
  • Maintains great thermal comfort, even after drenching.
  • Perfectly wicks sweat away from the body.
  • It is very well impregnated anti-bacterially and does not smell.
  • Dries in a few hours (after complete flooding or washing).
  • There is no limit to number of washes, it can be spin-dried.
  • Tailor-made durable flat seams provide comfort.
  • It is soft and pleasant to the touch. It does not scratch or irritate the skin.
  • three optional pockets - contact us if you want pockets!
  • a stand-up collar doesn't collide with an isolation near the neck
  • a fold protects from cooling down through the zipper, "a garage for the zipper" protects the neck and a flexible sleeve
  • a two-way zipper (zipping with double sliders)
  • strings allow the air to flow freely into the dry gloves
  • slots for a P-valve and a heating cable - on request with a possibility to agree on its location
  • possibility to choose a colour of the thread

Customer Reviews (1)


Gorgeous piece of clothing, I hate getting out of it. Bought it while doing my IDC with oli from divelife and probably spent most of the last week in the suit, in and out of the water. Warm without making you feel too warm, stayed dry and just felt like a second skin. Used to use a santi bz400 which wasn't warmer than this but way more bulky. Highly recommend

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