Luvas are protective coverings worn on the hands, typically made from materials like leather, rubber, or fabric. They are designed to keep hands safe from various hazards, such as cold temperatures, chemicals, or physical injuries. Luvas come in different styles and sizes, catering to various activities, including gardening, cooking, and industrial work. In addition to protection, luvas can also provide grip and improve dexterity. For example, latex gloves are commonly used in medical settings to maintain hygiene, while winter gloves are designed to keep hands warm in cold weather. Overall, luvas play a crucial role in safety and comfort across many tasks.