These disaster relief rain boots feature professional thick sole design, providing excellent waterproof flood control performance. Premium PVC material ensures long-lasting waterproof effect, with multiple shaft heights 35cm/34cm/27cm/26cm/14cm adapting to different water depth environments. Each boot weighs less than 1.6kg, with extra thick soles providing outstanding anti-slip performance and stable support, making them professional equipment for firefighting rescue and flood emergency response.