The pinnacle of the Knox jeans collection. The Shield jeans are a true single layer jeans with no extra lining and are made with a newly developed Spectra® denim. That means they look exactly like regular jeans but with incredible strength and durability. Spectra ® is 40% stronger than aramid and fifteen times stronger than steel and is one of the world s strongest and lightest fibres. The weave of the denim is patent pending and is entirely unique and delivers unparalleled strength in like for like weights. This Spectra denim not only has supreme strength, it also incorporates stretch for all day comfort. Additionally, Spectra repels moisture, so you stay dry. By pulling away heat from the body, Spectra fibre helps you to stay cool. Also, because Spectra fibre is stronger, it lasts longer. Non irritating and hypo-allergenic. Knox, being a Spectra ® Fibre partner, have the privilege of being the first company to work with this denim. Approved to EN17092 Class AA. Features Made from Ultra-High Molecular Weight Polyethylene fibres known for their high strength and durability (UHMWP) with added stretch for exceptional comfort Approved to EN17092 - 3 Class AA Carefully tailored tapered fit for a perfect fit on and off the bike Invisible amour pockets with external access for easy removal of low profile Knox protectors Approved Knox MICRO-LOCK knee and hip protectors supplied as standard 5 year guarantee on Micro-Lock protectors when registered Leather branding YKK zips 4 deep pockets Machine washable - see content label for details