This winter boot marries Italian quality craftsmanship with a splash of fun! It features an adjustable lace closure and a BREATHTEX waterproof membrane to ensure a dry fit. A breathable insulating OLANTEX film lining and an ISOWARM insole made of 90% wool with insulating and reflective silver foil keep feet in warm cushioned comfort. A blend of wool, polyester and imitation fur enhances warmth and breathability while a mid-sole guarantees impact and compression resistance. An Italian sole with 16 stainless steel spikes, built-in swiveling and folding OC System® with flow channel delivers secure non-slip grip and traction.