Waterproof and warm to minus 40 degrees Fahrenheit, these Classic High Boots from Bogs feature a rubber upper and removable, wicking sock-liner that reduces heat and eliminates odor. Featuring non-slip rubber out-soles that deliver excellent grip on wet surfaces while resisting mud and snow along with an internal shank for stability, these are superb foul-weather footwear for trekking through wetlands, snow or wherever your winter adventures may take you