Equipped with an etc Sockliner that reduces friction by displacing heat generated by your feet, Muck Excursion Pro Mid-Height Men's Rubber Boots keep you comfortable on active days and when the weather warms. They're also equipped with a breathable XpressCool lining that pulls moisture away from the skin to keep you cool and dry. The flexible 4 mm neoprene in these men's rubber boots adapts to the contours of your foot, reducing uncomfortable blisters and chafing. The rubber pod EVA outsole grips slippery surfaces for sure footing on wet and muddy terrain. A back heel loop and shorter shaft make it easy to pull these men's outdoor boots on and kick them off, making them a great choice for everyday chores and daytrips alike. Comfort rated from 40 °F/4 °C to 95 °F/ 35 °C.