ECCO Women's Trace Lite High-W Snow Boot 100% Leather Imported Rubber sole Shaft measures approximately 7.5" from arch Receptor technology: supports the 3 phases of each step: heel strike, midstance, and push-off Soft nubuck leather uppers with speed lacing provides an abundance of adjustability Hydromax treated leather for enhanced water-resistance plus a warm lining in artificial fur to protect from the cold Rugged rubber outsole for outstanding grip and traction in winter providing excellent walking comfort Direct-injected, two-component pu/rubber outsole