ELTEN safety shoes SENEX XXT ESD S3 The ELTEN safety shoe SENEX XXT ESD S3 is a newly launched model and brings all the good sides of its classic ancestor and brings some new functions into the round. The biggest novelty of the SENEX XXT ESD S3 is the new sole made of Infinergy® material, which gives the feeling of moving with safety shoes a completely new face. The light safety shoe consists of the textile material CORDURA®, which not only makes it water-repellent but also tear-resistant. The SENEX XXT ESD S3 owes its high wearing comfort not only to the new sole, but also to the breathable textile lining. With the SENEX XXT ESD S3, ELTEN has given a classic a good-looking big brother that will draw the attention of long-time ELTEN fans.