• Contoured design with 2-adhesive strips that keep it in place
• Deep penetrating heat for long lasting pain relief
• Clinically proven to relax tight muscles and enhance flexibility and mobility. Patented heat cells for deep penetrating heat

Uses:

• Provides heat therapy for temporary relief of minor muscular and joint aches and pains associated with overexertion, strains, sprains, and arthritis. Just open pouch; starts to warm on its own.