M&B Arctic Thermal Insole

MEN'S SIZES: 6-7, 8-9, 10-11, 12-13
WOMEN'S SIZES: 4-5, 6-7, 8-9, 10-11

This insulating cold-weather insole contains 3 distinct layers. A felt layer traps heat and cushions the foot. In the middle is a foam layer, followed by an aluminum base that prevents heat loss and guards against dampness. Protects against temperatures of down to -25’C.

MADE IN CANADA.