A Word on Warmth

All Pac boots are designed to insulate the foot. Pac boots do not provide direct warmth but, rather, insulate and maintain warmth generated by the body. Warmth estimates are based on the insulating properties of the boot liner. A variety of items can significantly lower the actual temperature that your Pac boots will be comfortable in. These items include, but are not limited to, your length of exposure to cold, wind chill, your overall physical health including sufficient intake of food and water for the conditions, moisture content inside the Pac boot, and the overall condition of the boots and liners. We strongly recommend that liners and socks be regularly inspected for wear and be either dried or changed routinely to eliminate moisture buildup due to perspiration or other sources.