Muck Men's Muckmaster Mid -30°C Sizes:9.0 they added 200 grams of

they added 200 grams of insulation for cold-weather comfort and to help retain heat

WARM insulation rated to -40°F/-40°C

• 100 grams of 3M&TRADE

Hook & Loop Closure

Exposure to lead

Muck Men's Muckmaster Mid -30°C Sizes:9.0 they added 200 grams ofThe Muckmaster boot provides comfort in all weather conditions. With a stretch fit top line binding, these work boots stay snug to your calves; keeping warm air in and cold air out. The classic Muck Boot neoprene adjusts to the unique contours of your foot and the mesh lining lets your feet breathe, making these commercial grade work boots flexible, 100% waterproof and comfortable. The thermal foam underlay and the EVA molded midsole provides optimum