ENHANCE HEAT COMFORT - Weighted design greatly improves the heating experience. Our heating wrap stays in place around your whole back, neck and shoulder with adjustable waist strap. EFFECTIVE HEAT THERAPY - The 24x 36 extra large heating pad offers full body and snug coverage. The heating wrap delivers soothing heat to relieve cold and soreness. The back, shoulders and neck heating pad can also apply to waist, abdomen, legs. 10 HEAT LEVELS - Our back heating pad features 10 heat levels. Long power cord gives you extra mobility. FAST HEATING PAD - Electric heating pad wrap with the fast-heating technology heats up fast to your desired temperature. You can immediately feel the soothing heat on your skin. Relax your full back, neck, shoulder pain relief or muscle aches.