The best compromise for those who love simplicity. Main fabric high weight stretch cotton denim. 100% TWARON® ballistic fabric inner reinforced and lined. Mesh lined internally. Knee approved protectors EN1621-1, adjustable and removable. Ready for Zero-Shock padding on hips, removable. EN 13595-2 – EN 13595-4 tested. Stone washed. Slim fit, no external stitching.