s-l1200.jpg。Lands End SnowFlurry Winter Duck Boots Mens 11D Lightweight Waterproof TSE friendly Leather Uppers, Waterproof Soles and Foot The SnowFlurryModel uses Thermolite Insulation, a high performance synthetic insulation The insoles are in good, clean condition The footpads can be removed for cleaning, airing, drying or to replace them with specialized after-market versions Rubberized duck boot shell is seamless to ensure zero water leakage The foot opening is a wide gusset for easy on/off TSE Friendly: No metal in the construction of these boots -- no problem with metal detectors Themoplastic rubber outsole provides natural flexibility, for greater comfort and efficient traction