Manufacturer part number: 223 D

pay particular attention to the specified measurement categories and limits in the documentation

Descriptions in the manufacturer's documentation indicate specific applications for Treston 5020-4ESD:

About Compatibility and the Magnastat System

Dual Comfort Plus XL Indlægssål str. 42; Extra High Arch Unit(s):Pair Manufacturer part number: 223 D. The Dual Comfort Plus insole consists of a comfortable surface material, a breathable and quick drying middle layer and a shock absorbing EVA base layer. The PORON shock absorbing pads of the heel and foot pad cushion against external impacts. In addition, the sole has a SieviBalance arch support that improves arch support in the sole. Antistatic and ESD approved. Can be washed by hand.