Birkenstock Men's Zermatt Wool Felt Anthracite Insole Warmth and Softness: Lined with

Warmth and Softness: Lined with UGGpure™ wool for optimal warmth and breathability

Waterproof Protection: Made with waterproof leather to keep your feet dry in snow and wet conditions

Flexibility: Hand-sewn stitching enhances natural foot movement

Superior Comfort - Equipped with an additional midsole made of PU and cork for exceptional shock absorption

Convenient Velcro Strap: Easy to adjust and secure for a personalized fit

Birkenstock Men's Zermatt Wool Felt Anthracite Insole Warmth and Softness: Lined withPerfect for Tiny Toes: Designed specifically for kids, offering ultimate comfort and warmth. Cozy Shearling Lining: Genuine shearling footbed lining keeps little feet snug during cold weather. Soft Wool Felt Upper: Made from high quality, soft wool felt for a gentle fit. Anatomically Shaped Footbed: Cork latex footbed provides excellent support and promotes foot health. Durable Latex Sole: Lightweight and flexible sole ensures safe, comfortable