These high-performance single-layer jeans are the pinnacle of the Knox jean collection. This is due to their amazing strength and high-performance Class AAA rating that conforms to EN17092-2:2020. To put this in perspective, the AAA class is normally reserved for one-piece leather race suits.

Spectra ®, being one of the world’s lightest yet strongest fabrics is 40% stronger than aramid and a staggering 15 times stronger than steel and heat resistance(tested to EN ISO 11612:2015 and they pass all the requirements for both radiant and contact heat.).

There are four invisible armour pockets with easy external access for the removal of low-profile Knox CE Micro-Lock protectors in the hips and knees.  These are fitted as standard and come with a five-year guarantee when registered.