From UGG®, the Kids' Perry Weather Chelsea Boots feature:  Leather upper Waterproof features (seam-sealed construction, waterproof leather, gusseted zipper with water repellent tape and coatings) Elastic gore, the twin seam detailing, rear pull tab made from 100% recycled polyester fibers Medial zipper Textile lining with anti-odor treatment, Lining incorporates peppermint-based anti-odor treatment Textile sockliner with anti-odor treatment, Sockliner incorporates peppermint-based anti-odor treatment Foam footbed Woven label with The UGG® Logo Molded rubber outsole Imported. Styling Notes: Best for Casual, light or moderate rain