- Therapeutic thermal patch by Urgo, designed for the relief of muscle and joint pain - Ideal for treating muscle soreness, muscle tension, stiff neck, and shoulder discomfort - Provides temporary relief of chronic pain through localized heat - Optimal and specific heat diffusion, gradually reaching the ideal temperature - Maintains constant heat for an average of 8 hours for greater effectiveness - Topical use: the patch releases heat directly onto the painful area - Each box contains 4 single-use adhesive patches, size 10 cm x 13 cm - Allows application to different areas of the body thanks to its versatile format - Easy to use: apply to the skin and remove after a maximum of 8 hours