When snowflakes fall, the Flurry’s water resistant shell and removable felt liner ensure that feet stay warm and comfy while the built-in gaiter, adjustable Velcro instep strap and multi-directional lug sole make this boot secure in any conditions.Durable water and wind resistant PU coated synthetic textile upperRemovable 6 mm washable recycled felt inner bootMoisture Wicking Lining2.5 mm bonded felt frost plug midsoleAdjustable Midfoot Velcro StrapInjection molded waterproof thermal rubber shell with multi-directional lug outsole for enhanced tractionNew in Original Box