{Note on dimensions=Before ordering boots, check our scale., Heated inner cotton=The heated cotton inner layer provides protection against the cold. Do not be afraid of winter., Steel bottom protection=The lower protective legs are very long in steel., Waterproof property=The waterproof fabric cover and the waterproof film on the soft shell keep the foot dry. Do not immerse it in deep water., Size=42.0, Wear-resistant sole=The soles are made of phylon EVA and rubber, ideal for walking and climbing.}