Deep Heat Patch 4, 3 Pack

Indications muscular pain, strains and joint stiffness Directions Provides warming effect for relief from muscular pain, strains and joint stiffness. To activate simply apply on the skin, will activate in 1 minute and will heat up in 5 minutes. Provides warmth to the injured place for up to 8 hours and when removed pain relief for another 8 hours. Conforms to body contours for better coverage.