The Elten Wellmaxx series of Maddox belongs to the Wellmaxx® series, which offers an unprecedented level of comfort in wear and rolling. This shoe series is part of an innovative foot protection concept that responds to the increased demands of workplaces with a high proportion of standing or walking indoors. The revolutionary sole technology comes from the sports sector and has been used for some time by a well-known sports shoe manufacturer. The BASF development consists of the material Infinergy and is used in the Elten Wellmaxx series as the sole core in the outsole. The concept is simple, and upon closer inspection of the safety shoes, it becomes immediately apparent. The sole core contains thousands of small foam particles with tiny enclosed air cells. This construction allows the sole to be compressed extremely.