Insulated clothing is designed to keep the body warm in cold environments by trapping heat. It typically features materials like down, synthetic fibers, or fleece that provide thermal insulation. These materials create air pockets that retain body heat while allowing moisture to escape, keeping the wearer dry and comfortable. Common types of insulated clothing include jackets, coats, gloves, and hats. Many outdoor enthusiasts, such as hikers and skiers, rely on insulated clothing to protect against harsh weather conditions. Proper layering with insulated garments can enhance warmth and flexibility during outdoor activities.