Pair of natural antiseptic birch bark sole inserts In its rapid life cycle

In its rapid life cycle birch pushes upward too fast to develop a strong heart wood

In the following excerpt

Its medicinal properties have been historically valued and should be better known today

Absorbs moisture to keep you dry and warm while outdoors

by Julie Bruton-Seal and Matthew Seal

Pair of natural antiseptic birch bark sole inserts In its rapid life cycleSize: 29 cm and can be cut to fit any foot size and any footwear. BIRCH BARK. Birch bark does not absorb water, does not rot, does not absorb odours. Birch bark is always warm, has positive healing energy and natural medicinal properties, used by the indigenous people for centuries to promote health and wellness. Birch bark footware inserts help against excessive perspiration, kill bacteria and fungi. Comes in universal 39 cm size that can be trimmed