Make the most of your outdoor adventures in the Merrell Polarand Rove Pull Waterproof boot. This men's ankle boot has a waterproof leather upper with M-Select Dry construction to keep water out and let moisture escape so feet stay dry. Inside, an Active Heat™ EVA footbed and 100 grams of Thinsulate insulation keep feet toasty. The Merrell Polarand Rove Pull Waterproof outdoor boot has a lugged rubber sole for sure footing in even the most challenging weather conditions. 6mm lug depthActive Heat™ InsoleCushioned EVA footbedDie-cut rubber rand and toe capFront and back pull loopsLogo and stitching detailsM-Select DRYM-Select FRESHM-Select ICE GRIPSide elastic gore panelsThinsulate® 100-gram InsulationWaterproof leather upperWeight: 2 lb. 5 oz.Style Number: J21129