Judy from Meridian writes
Muck Boots Daily Garden Shoe Brown does not have "express cooling" it uses Airmesh. Airmesh is made up of thousands of tiny vertical fibers that allow air to circulate throughout the interior lining surfaces. Excess humidity and perspiration that might build up in the boot are quickly wicked away. This creates a comfortable environment for your feet that lasts for extended periods of use.
Answer last updated on: 05/14/2015