The pad helps provide relief from back and neck discomfort, as well as sore and aching muscles, promoting overall relaxation and tension relief. The even, soothing heat distribution enhances comfort and supports muscle recovery. High Quality Made with slightly stretchable neoprene and nylon fabric for supportive comfort and breathability. Features adjustable hook-and-loop closures for a secure, customized fit. Designed to be breathable, absorbent, skin-friendly, and flexible for extended wear. Enhanced Warmth This thermal shoulder support includes four shoulder heating pads (two per side) and one widened heating pad on the back to deliver consistent warmth and support shoulder comfort. Pain Relief Commonly used by individuals experiencing frozen shoulder, sprains, strains, rotator cuff issues, bursitis, shoulder muscle soreness, tendonitis, stiff joints, AC joint separation, and similar conditions. Additional Benefits Helps improve microcirculation, support metabolism, and reduce fatigue. Provides extra warmth during cold weather, offering comfortable coverage. A thoughtful gift for family members or friends. Size Guide Extra Large (XL): Shoulder width approximately 50 cm, fits weight range 150–190 pounds Large (L): Shoulder width 45–48 cm, fits weight range 130–150 pounds Medium (M): Shoulder width 40–44 cm, fits weight range 110–130 pounds Small (S): Shoulder width 40 cm, fits weight range 90–110 pounds