Geox Trekkyup girls' winter boots in pink are ideal for cold and snow. The inside is lined with polyester fur that provides warmth. The upper is made of a combination of woven polyester, calf suede and polyurethane. The waterproof and breathable Respira and Amphibiox technologies provide comfort and protection even in heavy rain. Quick Velcro fastening and removable insole for easy maintenance.