Hardwearing poly-cotton twill fabric Conforms to EN ISO 20471:2013 +A1:2016 Class 1 CORDURA® fabric bottom loading knee pad pocket Reinforced seams with triple stitching Multi function tool and mobile phone pockets to legs 2 front pockets 2 rear pockets Shaped high back waistband for comfort Inner anti-slip waistband print Belt loops D-ring attachment Reinforced hem overlays Compatible with Tactical Threads kneepad