An aggressively treaded rubber IcePick sole provides superior slick-surface traction in a mid-height snow boot lined with up to 400 grams of PrimaLoft insulation for strategically placed heat-retention. Color(s): black/ griffin grey, classic khaki/ mushroom brown, coffee brown/ biking red. Brand: THE NORTH FACE. Style Name: The North Face 'snowsquall' Snow Boot. Style Number: 548319.