Sidas Volume Reducer 3mm

This volume reducer can be placed under a Sidas insole to reduce shoe volume. This provides better support for the foot in the shoe, resulting in improved precision and increased comfort. Available in 3 mm (high density) and 5 mm (medium density). It can also be sanded for a better fit in the shoe.

Features:

1 pair (left + right)
Height 3 mm
High density.