KERRAN design secifically crafted for toddler kids, playful and stylish, practical and durable! The inspiration comes from elements that captivate kids, such as dinosaur claws, cats, bunnies, combined with a mid-height style that is Flexible and Lightweight, easy to slip on and off, especially this little boot is not too bulky for small children's legs, ensuring their comfort and freedom during play! Made from 100% natural rubber with a warm fleece lining. They provide optimal waterproofing and warmth, perfect for outdoor activities on rainy days and in cold, snowy weather. 100% Handmade, recyclable and environmentally friendly. 100% free from harmful chemicals such as phthalates and PAHs. / Upper : 100% high-quality natural rubber (Ultra soft) / Lining : Warm Fleece / Insole : EVA foam Fleece lining / Outsole : High-quality rubber outsole, extremely abrasion-resistant, durable! non-slip and wear-resistant, providing good grip on wet and dry surfaces.