Kru XF ISO Automatic Harness Lifejacket


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Kru XF ISO Automatic Harness Lifejacket


Wave Barrier technology   Automatic


The Ocean Safety Kru XF lifejacket is the ideal choice for coastal sailing & general water sports.

A versatile and lightweight lifejacket’s features Wave Barrier technology.


  • Easy front donning
  • Rated 150N with actual buoyancy of 170N
  • Side adjustment for bespoke fit
  • Tailored collar for increased comfort
  • Single crotch strap eliminating ride-up
  • Durable outer cover
  • ‘Wave Barrier’ technology helps keep airways clear
  • Automatic Inflation
  • Stainless Steel Deck Harness
What is Wave Barrier technology
  1. Wave Barrier technology delivers sub 5 second super-fast turn speed
  2. The wearer is placed on their back keeping airways raised above water
  3. The interlocking bladder blocks the flow of water into the wearers airways, massively reducing the risk of secondary drowning


Variations Available

The KRU XF ISO Automatic Harness Lifejacket is also available without a harness attachment point  – click here to view


Available in




Want to know more? Take a look at the datasheet here

Want something a bit more comfortable? Take a look at the next model up, the Kru Sport ADV here.



Additional information

Colour Options

Navy, Red

Delivery Information

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