Kozane protection shield
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Kozane® Invicta

Originally designed to create garments and bedding for vulnerable patients at risk of self-harm, this innovative abrasion and tear resistant fabric is flexible, breathable and lightweight, offering outstanding protection without compromising on comfort.

Kozane® Invicta Performance
EN 388:2016
EN 388:2016
EN 388:2016
EN388:2016 Cut
(EN ISO 13997:1999)
Kozane Invicta

Technical Specification

Developed by Granberg’s award-winning design team, Invicta is already in use by leading NHS mental health trusts in the UK. The fabric’s unique composition prevents it from being torn by hand or against a sharp or blunt edge, which makes it ideal for vulnerable patients or prisoners where traditional clothing and bedding may increase the risk of self-harm.

In addition, unlike alternative fabrics and chainmail armour, Invicta is flexible, breathable and smooth against the skin, offering optimum comfort for the wearer. It is also fully washable.


Kozane® Invicta has already been developed to provide garments and bedding for mental health care but offers a wide range of applications due to its durability and versatility. Uses could include but are by no means limited to

  • health and social care
  • prisons & corrections
  • extreme sports
  • motorcycling
  • bags & luggage
  • footwear

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