Men’s insulated foil insert FW (-50°C)

The insert is made of a multi-layer sandwich, which works to protect against the cold, preserve body heat, remove moisture and facilitate movement.
Spunbond protects the liner from abrasion.
Foil cloth reflects the cold outside. It creates the effect of a thermos and allows you to maintain a comfortable temperature. Holes in the foil contribute to the removal of moisture from the liners.
Non-woven cloth with the addition of 50% natural wool retains heat and creates an air layer that provides additional protection from the cold.
Soft fleece warms and adds a feeling of maximum comfort and ease of movement.
The heel insert is externally reinforced with dense, smooth fabric.
The edges and seams are trimmed with a special strong tape.