EMU Australia's Collingrove Crystal is a classic boot design with a tapered height for a flattering silhouette. Made using water-resistant double face Australian sheepskin, they offer complete warmth. The decorative exposed sheepskin tab and crystal buttons add a feminine touch to this iconic style. Technically advanced, they are water-resistant and feature a sheepskin-lined insole, moulded heel cup and a dual-layered EVA and rubber outsole for unmatched comfort.