Designed to conform to your neck or shoulder and thin enough to wear discreetly under your clothing. For up to 16 hours of relief from minor muscular and back aches and pains associated with overexertion, strains, sprains and tight muscles. Robax® HeatWraps with ThermaCare® Technology’s patented Heat Cells use controlled, deep penetrating therapeutic heat to provide back pain relief for up to 16 hours. By using a combination of ingredients that react when exposed to oxygen, the HeatWraps are active for 8 hours, and you can feel the benefit of heat therapy for another 8 hours, for up to 16 hours of back pain relief. Robax® HeatWraps with Thermacare® Technology also help relax, soothe and unlock tight muscles.
