High-tech specially developed insole with adaptive air pump technology. With every step you take, the technology is activated, which pumps air from the heel to the arch, which in this way continuously regulates the arch support to your individual needs. Fits most types of shoes. Use in safety shoes affects approval.
High-tech specially developed insole with adaptive air pump technology. With every step you take, the technology is activated, which pumps air from the heel to the arch, which in...
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