Walking and standing a lot – especially in production, this is part of daily business. The STEITZ FLEX-ZONE® supports the natural roll-over movement of the foot and thus provides for a comfortable walking sensation all day long. The multi-width system and breathable textiles complete the healthy comfort of this model series. The perbunan models of this series are our classics for a robust use in building construction. Whether in S2 or S3 with puncture resistance. Simply unbreakable.