Naturino Racoon First-step Shoe combines a waxed calfskin upper with a wool lining to keep little feet warm while providing a secure, non-slip rubber sole for confident first steps and everyday play. Key attributes: Green | Sage | Waxed calfskin | Non-slip rubber sole | Warm lining | Lace closure | Wool lining | Structured heel | Reinforced toe | Composition & care: Leather (waxed calfskin) | Wool (lining) | Rubber (outsole)