Save your joints and add comfort with a pair of Matrix Poron Insoles. 

The insole is constructed from Poron throughout the entire footbed. The EVA base layer cushions provide a stable platform and there is an extra Poron heel insert for additional shock absorption on landings. The final touch of a non-stick cover provides easy fitting.

Equipped on the majority of Jackson Boots & Outfits, it is best practice to own 2 pairs so you always have a dry pair ready to use!