The miracle Mirko boot by Pajar Canada! This double-zip boot is equipped to take on the harshest of winter conditions. The heavy-duty waterproof leather and ballistic nylon upper keeps you dry and cozy while also allowing a flexible, comfy fit. This is the perfect winter boot with all the rugged capability you could want to face the cold. A durable, ice-gripper sole adds surefooted traction so you can always walk with confidence - no matter the conditions. The upper is entirely seam-sealed and comfort rated to -25 °C (-13 °F) featuring our weather proven Pajar-Tex waterproof membrane bootie to keep your feet snug all winter long with cozy wool blend lining. Our premium removable comfort molded insole features a cushy wool blend that is both breathable and anti-microbial