• XL full coverage design with a contoured shape that naturally fits the neck and shoulders. • Double-sided fabric with a plush side for gentle cooling and a nylon side for more intense cold. • Soft and flexible gel filling that remains malleable even after freezing. • Versatile use for cold therapy via freezer and heat therapy via microwave. • Reinforced seams and durable edges to prevent leaks. • Includes a sealed storage bag for easy preservation. • Adaptable design allowing use in other areas such as the back, shoulders, or knees.