This insulating cold-weather insole is made up of 2 layers. A felt layer traps heat and cushions the foot. At the base of the insole is a woven layer of felt and aluminum that prevents heat loss and guards against dampness. Protects against temperatures of down to -25’C. Great for work boots and rain boots. Includes trim card in package.
Insert the insoles grey/silver side down. Your foot rests on the white side. Made in Canada
|Size Range:||One size men's Size 7-13 Trimmable|