protective hand coverings, historically made from a lead and rubber composite, that use a high-density material like lead to block harmful X-ray radiation during medical procedures. While offering significant protection, traditional lead gloves can be heavy, reduce hand dexterity, and are increasingly being replaced by lighter, more flexible lead-free alternatives containing materials like bismuth and tungsten. These gloves are crucial for healthcare professionals performing procedures such as fluoroscopy and angiography to prevent radiation-related injuries to the hands.