For 5 years, I work every day with Holton, often in difficult conditions. You could say that Cat has really put the high bar, and acquainted me on top. My first Holton held over a year and a half, however they degrade very quickly, within already disintegrates after 5 months, and I doubt that yours much longer. Finally, HORMI in comfort, we are left almost with lambda safety shoes and that's unfortunate. Other testimonies will in this sense, what reassures me and worried at the same time.
I would go see another brand as soon as it no longer will do.